157075341717

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{7369}}^1$

素因数の和:7786

約数の個数: 64

約数和(自身を含む): 249952665600

約数和(自身を除く): 92877323883

約数列:

[1, 3, 7, 21, 31, 93, 137, 217, 239, 411, 651, 717, 959, 1673, 2877, 4247, 5019, 7369, 7409, 12741, 22107, 22227, 29729, 32743, 51583, 51863, 89187, 98229, 154749, 155589, 228439, 229201, 685317, 687603, 1009553, 1015033, 1599073, 1761191, 3028659, 3045099, 4797219, 5283573, 7066871, 7105231, 12328337, 21200613, 21315693, 31296143, 36985011, 54596921, 93888429, 163790763, 219073001, 241283167, 382178447, 657219003, 723849501, 1146535341, 1688982169, 5066946507, 7479778177, 22439334531, 52358447239, 157075341717]

約数ペア:

[(1, 157075341717), (3, 52358447239), (7, 22439334531), (21, 7479778177), (31, 5066946507), (93, 1688982169), (137, 1146535341), (217, 723849501), (239, 657219003), (411, 382178447), (651, 241283167), (717, 219073001), (959, 163790763), (1673, 93888429), (2877, 54596921), (4247, 36985011), (5019, 31296143), (7369, 21315693), (7409, 21200613), (12741, 12328337), (22107, 7105231), (22227, 7066871), (29729, 5283573), (32743, 4797219), (51583, 3045099), (51863, 3028659), (89187, 1761191), (98229, 1599073), (154749, 1015033), (155589, 1009553), (228439, 687603), (229201, 685317)]