157079198824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{31216057}}^1$

素因数の和:31216117

約数の個数: 32

約数和(自身を含む): 320276755080

約数和(自身を除く): 163197556256

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 31216057, 62432114, 124864228, 249728456, 530672969, 1061345938, 1154994109, 2122691876, 2309988218, 4245383752, 4619976436, 9239952872, 19634899853, 39269799706, 78539599412, 157079198824]

約数ペア:

[(1, 157079198824), (2, 78539599412), (4, 39269799706), (8, 19634899853), (17, 9239952872), (34, 4619976436), (37, 4245383752), (68, 2309988218), (74, 2122691876), (136, 1154994109), (148, 1061345938), (296, 530672969), (629, 249728456), (1258, 124864228), (2516, 62432114), (5032, 31216057)]