157022788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{3209}}^1$

素因数の和:4167

約数の個数: 24

約数和(自身を含む): 296334360

約数和(自身を除く): 139311572

約数列:

[1, 2, 4, 13, 26, 52, 941, 1882, 3209, 3764, 6418, 12233, 12836, 24466, 41717, 48932, 83434, 166868, 3019669, 6039338, 12078676, 39255697, 78511394, 157022788]

約数ペア:

[(1, 157022788), (2, 78511394), (4, 39255697), (13, 12078676), (26, 6039338), (52, 3019669), (941, 166868), (1882, 83434), (3209, 48932), (3764, 41717), (6418, 24466), (12233, 12836)]