157087502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{549257}}^1$

素因数の和:549283

約数の個数: 16

約数和(自身を含む): 276826032

約数和(自身を除く): 119738530

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 549257, 1098514, 6041827, 7140341, 12083654, 14280682, 78543751, 157087502]

約数ペア:

[(1, 157087502), (2, 78543751), (11, 14280682), (13, 12083654), (22, 7140341), (26, 6041827), (143, 1098514), (286, 549257)]