157027831275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1\times {\mathrm{4129}}^1$

素因数の和:4933

約数の個数: 96

約数和(自身を含む): 299995799040

約数和(自身を除く): 142967967765

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 107, 175, 321, 525, 535, 677, 749, 1605, 2031, 2247, 2675, 3385, 3745, 4129, 4739, 8025, 10155, 11235, 12387, 14217, 16925, 18725, 20645, 23695, 28903, 50775, 56175, 61935, 71085, 72439, 86709, 103225, 118475, 144515, 217317, 309675, 355425, 362195, 433545, 441803, 507073, 722575, 1086585, 1325409, 1521219, 1810975, 2167725, 2209015, 2535365, 2795333, 3092621, 5432925, 6627045, 7606095, 8385999, 9277863, 11045075, 12676825, 13976665, 15463105, 19567331, 33135225, 38030475, 41929995, 46389315, 58701993, 69883325, 77315525, 97836655, 209649975, 231946575, 293509965, 299100631, 489183275, 897301893, 1467549825, 1495503155, 2093704417, 4486509465, 6281113251, 7477515775, 10468522085, 22432547325, 31405566255, 52342610425, 157027831275]

約数ペア:

[(1, 157027831275), (3, 52342610425), (5, 31405566255), (7, 22432547325), (15, 10468522085), (21, 7477515775), (25, 6281113251), (35, 4486509465), (75, 2093704417), (105, 1495503155), (107, 1467549825), (175, 897301893), (321, 489183275), (525, 299100631), (535, 293509965), (677, 231946575), (749, 209649975), (1605, 97836655), (2031, 77315525), (2247, 69883325), (2675, 58701993), (3385, 46389315), (3745, 41929995), (4129, 38030475), (4739, 33135225), (8025, 19567331), (10155, 15463105), (11235, 13976665), (12387, 12676825), (14217, 11045075), (16925, 9277863), (18725, 8385999), (20645, 7606095), (23695, 6627045), (28903, 5432925), (50775, 3092621), (56175, 2795333), (61935, 2535365), (71085, 2209015), (72439, 2167725), (86709, 1810975), (103225, 1521219), (118475, 1325409), (144515, 1086585), (217317, 722575), (309675, 507073), (355425, 441803), (362195, 433545)]