157003352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{2267}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 321693120

約数和(自身を除く): 164689768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 787, 1574, 2267, 3148, 4534, 6296, 8657, 9068, 17314, 18136, 24937, 34628, 49874, 69256, 99748, 199496, 1784129, 3568258, 7136516, 14273032, 19625419, 39250838, 78501676, 157003352]

約数ペア:

[(1, 157003352), (2, 78501676), (4, 39250838), (8, 19625419), (11, 14273032), (22, 7136516), (44, 3568258), (88, 1784129), (787, 199496), (1574, 99748), (2267, 69256), (3148, 49874), (4534, 34628), (6296, 24937), (8657, 18136), (9068, 17314)]