157502079

素因数分解:

$3^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{4259}}^1$

素因数の和:4859

約数の個数: 24

約数和(自身を含む): 260507520

約数和(自身を除く): 103005441

約数列:

[1, 3, 7, 9, 21, 63, 587, 1761, 4109, 4259, 5283, 12327, 12777, 29813, 36981, 38331, 89439, 268317, 2500033, 7500099, 17500231, 22500297, 52500693, 157502079]

約数ペア:

[(1, 157502079), (3, 52500693), (7, 22500297), (9, 17500231), (21, 7500099), (63, 2500033), (587, 268317), (1761, 89439), (4109, 38331), (4259, 36981), (5283, 29813), (12327, 12777)]