156942129168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{4721}}^1$

素因数の和:5454

約数の個数: 240

約数和(自身を含む): 495441004032

約数和(自身を除く): 338498874864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 677, 682, 744, 792, 1023, 1116, 1354, 1364, 1488, 1584, 2031, 2046, 2232, 2708, 2728, 3069, 4062, 4092, 4464, 4721, 5416, 5456, 6093, 6138, 7447, 8124, 8184, 9442, 10832, 12186, 12276, 14163, 14894, 16248, 16368, 18884, 20987, 22341, 24372, 24552, 28326, 29788, 32496, 37768, 41974, 42489, 44682, 48744, 49104, 51931, 56652, 59576, 62961, 67023, 75536, 83948, 84978, 89364, 97488, 103862, 113304, 119152, 125922, 134046, 146351, 155793, 167896, 169956, 178728, 188883, 207724, 226608, 230857, 251844, 268092, 292702, 311586, 335792, 339912, 357456, 377766, 415448, 439053, 461714, 467379, 503688, 536184, 585404, 623172, 679824, 692571, 755532, 830896, 878106, 923428, 934758, 1007376, 1072368, 1170808, 1246344, 1317159, 1385142, 1511064, 1609861, 1756212, 1846856, 1869516, 2077713, 2341616, 2492688, 2634318, 2770284, 3022128, 3196117, 3219722, 3512424, 3693712, 3739032, 4155426, 4829583, 5268636, 5540568, 6392234, 6439444, 7024848, 7478064, 8310852, 9588351, 9659166, 10537272, 11081136, 12784468, 12878888, 14488749, 16621704, 19176702, 19318332, 21074544, 25568936, 25757776, 28765053, 28977498, 33243408, 35157287, 38353404, 38636664, 51137872, 57530106, 57954996, 70314574, 76706808, 77273328, 99079627, 105471861, 115060212, 115909992, 140629148, 153413616, 198159254, 210943722, 230120424, 231819984, 281258296, 297238881, 316415583, 396318508, 421887444, 460240848, 562516592, 594477762, 632831166, 792637016, 843774888, 891716643, 1089875897, 1188955524, 1265662332, 1585274032, 1687549776, 1783433286, 2179751794, 2377911048, 2531324664, 3269627691, 3566866572, 4359503588, 4755822096, 5062649328, 6539255382, 7133733144, 8719007176, 9808883073, 13078510764, 14267466288, 17438014352, 19617766146, 26157021528, 39235532292, 52314043056, 78471064584, 156942129168]

約数ペア:

[(1, 156942129168), (2, 78471064584), (3, 52314043056), (4, 39235532292), (6, 26157021528), (8, 19617766146), (9, 17438014352), (11, 14267466288), (12, 13078510764), (16, 9808883073), (18, 8719007176), (22, 7133733144), (24, 6539255382), (31, 5062649328), (33, 4755822096), (36, 4359503588), (44, 3566866572), (48, 3269627691), (62, 2531324664), (66, 2377911048), (72, 2179751794), (88, 1783433286), (93, 1687549776), (99, 1585274032), (124, 1265662332), (132, 1188955524), (144, 1089875897), (176, 891716643), (186, 843774888), (198, 792637016), (248, 632831166), (264, 594477762), (279, 562516592), (341, 460240848), (372, 421887444), (396, 396318508), (496, 316415583), (528, 297238881), (558, 281258296), (677, 231819984), (682, 230120424), (744, 210943722), (792, 198159254), (1023, 153413616), (1116, 140629148), (1354, 115909992), (1364, 115060212), (1488, 105471861), (1584, 99079627), (2031, 77273328), (2046, 76706808), (2232, 70314574), (2708, 57954996), (2728, 57530106), (3069, 51137872), (4062, 38636664), (4092, 38353404), (4464, 35157287), (4721, 33243408), (5416, 28977498), (5456, 28765053), (6093, 25757776), (6138, 25568936), (7447, 21074544), (8124, 19318332), (8184, 19176702), (9442, 16621704), (10832, 14488749), (12186, 12878888), (12276, 12784468), (14163, 11081136), (14894, 10537272), (16248, 9659166), (16368, 9588351), (18884, 8310852), (20987, 7478064), (22341, 7024848), (24372, 6439444), (24552, 6392234), (28326, 5540568), (29788, 5268636), (32496, 4829583), (37768, 4155426), (41974, 3739032), (42489, 3693712), (44682, 3512424), (48744, 3219722), (49104, 3196117), (51931, 3022128), (56652, 2770284), (59576, 2634318), (62961, 2492688), (67023, 2341616), (75536, 2077713), (83948, 1869516), (84978, 1846856), (89364, 1756212), (97488, 1609861), (103862, 1511064), (113304, 1385142), (119152, 1317159), (125922, 1246344), (134046, 1170808), (146351, 1072368), (155793, 1007376), (167896, 934758), (169956, 923428), (178728, 878106), (188883, 830896), (207724, 755532), (226608, 692571), (230857, 679824), (251844, 623172), (268092, 585404), (292702, 536184), (311586, 503688), (335792, 467379), (339912, 461714), (357456, 439053), (377766, 415448)]