15908504208

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1\times {\mathrm{11059}}^1$

素因数の和:12396

約数の個数: 80

約数和(自身を含む): 42920586240

約数和(自身を除く): 27012082032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1303, 2606, 3909, 5212, 7818, 10424, 11059, 15636, 20848, 22118, 29969, 31272, 33177, 44236, 59938, 62544, 66354, 88472, 89907, 119876, 132708, 176944, 179814, 239752, 254357, 265416, 359628, 479504, 508714, 530832, 719256, 763071, 1017428, 1438512, 1526142, 2034856, 3052284, 4069712, 6104568, 12209136, 14409877, 28819754, 43229631, 57639508, 86459262, 115279016, 172918524, 230558032, 331427171, 345837048, 662854342, 691674096, 994281513, 1325708684, 1988563026, 2651417368, 3977126052, 5302834736, 7954252104, 15908504208]

約数ペア:

[(1, 15908504208), (2, 7954252104), (3, 5302834736), (4, 3977126052), (6, 2651417368), (8, 1988563026), (12, 1325708684), (16, 994281513), (23, 691674096), (24, 662854342), (46, 345837048), (48, 331427171), (69, 230558032), (92, 172918524), (138, 115279016), (184, 86459262), (276, 57639508), (368, 43229631), (552, 28819754), (1104, 14409877), (1303, 12209136), (2606, 6104568), (3909, 4069712), (5212, 3052284), (7818, 2034856), (10424, 1526142), (11059, 1438512), (15636, 1017428), (20848, 763071), (22118, 719256), (29969, 530832), (31272, 508714), (33177, 479504), (44236, 359628), (59938, 265416), (62544, 254357), (66354, 239752), (88472, 179814), (89907, 176944), (119876, 132708)]