156719534944

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1226

約数の個数: 288

約数和(自身を含む): 389000102400

約数和(自身を除く): 232280567456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 61, 76, 83, 98, 112, 122, 133, 152, 166, 196, 224, 244, 266, 304, 332, 392, 427, 488, 532, 581, 608, 664, 784, 854, 931, 976, 1039, 1064, 1159, 1162, 1328, 1568, 1577, 1708, 1862, 1952, 2078, 2128, 2318, 2324, 2656, 2989, 3154, 3416, 3724, 4067, 4156, 4256, 4636, 4648, 5063, 5978, 6308, 6832, 7273, 7448, 8113, 8134, 8312, 9272, 9296, 10126, 11039, 11956, 12616, 13664, 14546, 14896, 16226, 16268, 16624, 18544, 18592, 19741, 20252, 22078, 23912, 25232, 29092, 29792, 32452, 32536, 33248, 35441, 37088, 39482, 40504, 44156, 47824, 50464, 50911, 56791, 58184, 63379, 64904, 65072, 70882, 77273, 78964, 81008, 86237, 88312, 95648, 96197, 101822, 113582, 116368, 126758, 129808, 130144, 138187, 141764, 154546, 157928, 162016, 172474, 176624, 192394, 203644, 227164, 232736, 248087, 253516, 259616, 276374, 283528, 309092, 315856, 344948, 353248, 384788, 407288, 443653, 454328, 496174, 507032, 552748, 567056, 603659, 618184, 631712, 673379, 689896, 769576, 814576, 887306, 908656, 967309, 992348, 1014064, 1105496, 1134112, 1204201, 1207318, 1236368, 1346758, 1379792, 1539152, 1629152, 1638503, 1774612, 1817312, 1934618, 1984696, 2028128, 2210992, 2408402, 2414636, 2472736, 2693516, 2759584, 3078304, 3105571, 3277006, 3549224, 3869236, 3969392, 4225613, 4421984, 4713653, 4816804, 4829272, 5260457, 5387032, 6211142, 6554012, 7098448, 7738472, 7938784, 8429407, 8451226, 9427306, 9633608, 9658544, 10520914, 10774064, 11469521, 12422284, 13108024, 14196896, 15476944, 16858814, 16902452, 18854612, 19267216, 19317088, 21041828, 21548128, 22939042, 24844568, 26216048, 30953888, 33717628, 33804904, 36823199, 37709224, 38534432, 42083656, 45878084, 49689136, 52432096, 59005849, 67435256, 67609808, 73646398, 75418448, 80286647, 84167312, 91756168, 99378272, 99948683, 118011698, 134870512, 135219616, 147292796, 150836896, 160573294, 168334624, 183512336, 199897366, 236023396, 257762393, 269741024, 294585592, 321146588, 367024672, 399794732, 472046792, 515524786, 589171184, 642293176, 699640781, 799589464, 944093584, 1031049572, 1178342368, 1284586352, 1399281562, 1599178928, 1888187168, 2062099144, 2569172704, 2798563124, 3198357856, 4124198288, 4897485467, 5597126248, 8248396576, 9794970934, 11194252496, 19589941868, 22388504992, 39179883736, 78359767472, 156719534944]

約数ペア:

[(1, 156719534944), (2, 78359767472), (4, 39179883736), (7, 22388504992), (8, 19589941868), (14, 11194252496), (16, 9794970934), (19, 8248396576), (28, 5597126248), (32, 4897485467), (38, 4124198288), (49, 3198357856), (56, 2798563124), (61, 2569172704), (76, 2062099144), (83, 1888187168), (98, 1599178928), (112, 1399281562), (122, 1284586352), (133, 1178342368), (152, 1031049572), (166, 944093584), (196, 799589464), (224, 699640781), (244, 642293176), (266, 589171184), (304, 515524786), (332, 472046792), (392, 399794732), (427, 367024672), (488, 321146588), (532, 294585592), (581, 269741024), (608, 257762393), (664, 236023396), (784, 199897366), (854, 183512336), (931, 168334624), (976, 160573294), (1039, 150836896), (1064, 147292796), (1159, 135219616), (1162, 134870512), (1328, 118011698), (1568, 99948683), (1577, 99378272), (1708, 91756168), (1862, 84167312), (1952, 80286647), (2078, 75418448), (2128, 73646398), (2318, 67609808), (2324, 67435256), (2656, 59005849), (2989, 52432096), (3154, 49689136), (3416, 45878084), (3724, 42083656), (4067, 38534432), (4156, 37709224), (4256, 36823199), (4636, 33804904), (4648, 33717628), (5063, 30953888), (5978, 26216048), (6308, 24844568), (6832, 22939042), (7273, 21548128), (7448, 21041828), (8113, 19317088), (8134, 19267216), (8312, 18854612), (9272, 16902452), (9296, 16858814), (10126, 15476944), (11039, 14196896), (11956, 13108024), (12616, 12422284), (13664, 11469521), (14546, 10774064), (14896, 10520914), (16226, 9658544), (16268, 9633608), (16624, 9427306), (18544, 8451226), (18592, 8429407), (19741, 7938784), (20252, 7738472), (22078, 7098448), (23912, 6554012), (25232, 6211142), (29092, 5387032), (29792, 5260457), (32452, 4829272), (32536, 4816804), (33248, 4713653), (35441, 4421984), (37088, 4225613), (39482, 3969392), (40504, 3869236), (44156, 3549224), (47824, 3277006), (50464, 3105571), (50911, 3078304), (56791, 2759584), (58184, 2693516), (63379, 2472736), (64904, 2414636), (65072, 2408402), (70882, 2210992), (77273, 2028128), (78964, 1984696), (81008, 1934618), (86237, 1817312), (88312, 1774612), (95648, 1638503), (96197, 1629152), (101822, 1539152), (113582, 1379792), (116368, 1346758), (126758, 1236368), (129808, 1207318), (130144, 1204201), (138187, 1134112), (141764, 1105496), (154546, 1014064), (157928, 992348), (162016, 967309), (172474, 908656), (176624, 887306), (192394, 814576), (203644, 769576), (227164, 689896), (232736, 673379), (248087, 631712), (253516, 618184), (259616, 603659), (276374, 567056), (283528, 552748), (309092, 507032), (315856, 496174), (344948, 454328), (353248, 443653), (384788, 407288)]