153958896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 240

約数和(自身を含む): 548853760

約数和(自身を除く): 394894864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 234, 248, 252, 273, 279, 312, 336, 364, 372, 379, 403, 434, 468, 496, 504, 546, 558, 624, 651, 728, 744, 758, 806, 819, 868, 936, 1008, 1092, 1116, 1137, 1209, 1302, 1456, 1488, 1516, 1612, 1638, 1736, 1872, 1953, 2184, 2232, 2274, 2418, 2604, 2653, 2821, 3032, 3224, 3276, 3411, 3472, 3627, 3906, 4368, 4464, 4548, 4836, 4927, 5208, 5306, 5642, 6064, 6448, 6552, 6822, 7254, 7812, 7959, 8463, 9096, 9672, 9854, 10416, 10612, 11284, 11749, 13104, 13644, 14508, 14781, 15624, 15918, 16926, 18192, 19344, 19708, 21224, 22568, 23498, 23877, 25389, 27288, 29016, 29562, 31248, 31836, 33852, 34489, 35247, 39416, 42448, 44343, 45136, 46996, 47754, 50778, 54576, 58032, 59124, 63672, 67704, 68978, 70494, 78832, 82243, 88686, 93992, 95508, 101556, 103467, 105741, 118248, 127344, 135408, 137956, 140988, 152737, 164486, 177372, 187984, 191016, 203112, 206934, 211482, 236496, 246729, 275912, 281976, 305474, 310401, 328972, 354744, 382032, 406224, 413868, 422964, 458211, 493458, 551824, 563952, 610948, 620802, 657944, 709488, 740187, 827736, 845928, 916422, 986916, 1069159, 1221896, 1241604, 1315888, 1374633, 1480374, 1655472, 1691856, 1832844, 1973832, 2138318, 2443792, 2483208, 2749266, 2960748, 3207477, 3665688, 3947664, 4276636, 4966416, 5498532, 5921496, 6414954, 7331376, 8553272, 9622431, 10997064, 11842992, 12829908, 17106544, 19244862, 21994128, 25659816, 38489724, 51319632, 76979448, 153958896]

約数ペア:

[(1, 153958896), (2, 76979448), (3, 51319632), (4, 38489724), (6, 25659816), (7, 21994128), (8, 19244862), (9, 17106544), (12, 12829908), (13, 11842992), (14, 10997064), (16, 9622431), (18, 8553272), (21, 7331376), (24, 6414954), (26, 5921496), (28, 5498532), (31, 4966416), (36, 4276636), (39, 3947664), (42, 3665688), (48, 3207477), (52, 2960748), (56, 2749266), (62, 2483208), (63, 2443792), (72, 2138318), (78, 1973832), (84, 1832844), (91, 1691856), (93, 1655472), (104, 1480374), (112, 1374633), (117, 1315888), (124, 1241604), (126, 1221896), (144, 1069159), (156, 986916), (168, 916422), (182, 845928), (186, 827736), (208, 740187), (217, 709488), (234, 657944), (248, 620802), (252, 610948), (273, 563952), (279, 551824), (312, 493458), (336, 458211), (364, 422964), (372, 413868), (379, 406224), (403, 382032), (434, 354744), (468, 328972), (496, 310401), (504, 305474), (546, 281976), (558, 275912), (624, 246729), (651, 236496), (728, 211482), (744, 206934), (758, 203112), (806, 191016), (819, 187984), (868, 177372), (936, 164486), (1008, 152737), (1092, 140988), (1116, 137956), (1137, 135408), (1209, 127344), (1302, 118248), (1456, 105741), (1488, 103467), (1516, 101556), (1612, 95508), (1638, 93992), (1736, 88686), (1872, 82243), (1953, 78832), (2184, 70494), (2232, 68978), (2274, 67704), (2418, 63672), (2604, 59124), (2653, 58032), (2821, 54576), (3032, 50778), (3224, 47754), (3276, 46996), (3411, 45136), (3472, 44343), (3627, 42448), (3906, 39416), (4368, 35247), (4464, 34489), (4548, 33852), (4836, 31836), (4927, 31248), (5208, 29562), (5306, 29016), (5642, 27288), (6064, 25389), (6448, 23877), (6552, 23498), (6822, 22568), (7254, 21224), (7812, 19708), (7959, 19344), (8463, 18192), (9096, 16926), (9672, 15918), (9854, 15624), (10416, 14781), (10612, 14508), (11284, 13644), (11749, 13104)]