156933241375

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{291359}}^1$

素因数の和:291544

約数の個数: 32

約数和(自身を含む): 203625676800

約数和(自身を除く): 46692435425

約数列:

[1, 5, 25, 31, 125, 139, 155, 695, 775, 3475, 3875, 4309, 17375, 21545, 107725, 291359, 538625, 1456795, 7283975, 9032129, 36419875, 40498901, 45160645, 202494505, 225803225, 1012472525, 1129016125, 1255465931, 5062362625, 6277329655, 31386648275, 156933241375]

約数ペア:

[(1, 156933241375), (5, 31386648275), (25, 6277329655), (31, 5062362625), (125, 1255465931), (139, 1129016125), (155, 1012472525), (695, 225803225), (775, 202494505), (3475, 45160645), (3875, 40498901), (4309, 36419875), (17375, 9032129), (21545, 7283975), (107725, 1456795), (291359, 538625)]