15009794527

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 19289926656

約数和(自身を除く): 4280132129

約数列:

[1, 7, 13, 43, 91, 101, 163, 233, 301, 559, 707, 1141, 1313, 1631, 2119, 3029, 3913, 4343, 7009, 9191, 10019, 14833, 16463, 21203, 23533, 30401, 37979, 49063, 56459, 70133, 91117, 115241, 130247, 164731, 214019, 265853, 305929, 395213, 493727, 637819, 707909, 911729, 1011919, 1498133, 1633097, 2141503, 3456089, 3835879, 4955363, 7083433, 9202817, 11431679, 13154947, 21230261, 26851153, 49866427, 64419719, 92084629, 148611827, 164942797, 349064989, 1154599579, 2144256361, 15009794527]

約数ペア:

[(1, 15009794527), (7, 2144256361), (13, 1154599579), (43, 349064989), (91, 164942797), (101, 148611827), (163, 92084629), (233, 64419719), (301, 49866427), (559, 26851153), (707, 21230261), (1141, 13154947), (1313, 11431679), (1631, 9202817), (2119, 7083433), (3029, 4955363), (3913, 3835879), (4343, 3456089), (7009, 2141503), (9191, 1633097), (10019, 1498133), (14833, 1011919), (16463, 911729), (21203, 707909), (23533, 637819), (30401, 493727), (37979, 395213), (49063, 305929), (56459, 265853), (70133, 214019), (91117, 164731), (115241, 130247)]