156720380568

素因数分解:

$2^3\times 3^1\times {\mathrm{15107}}^1\times {\mathrm{432251}}^1$

素因数の和:447367

約数の個数: 32

約数和(自身を含む): 391827792960

約数和(自身を除く): 235107412392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 15107, 30214, 45321, 60428, 90642, 120856, 181284, 362568, 432251, 864502, 1296753, 1729004, 2593506, 3458008, 5187012, 10374024, 6530015857, 13060031714, 19590047571, 26120063428, 39180095142, 52240126856, 78360190284, 156720380568]

約数ペア:

[(1, 156720380568), (2, 78360190284), (3, 52240126856), (4, 39180095142), (6, 26120063428), (8, 19590047571), (12, 13060031714), (24, 6530015857), (15107, 10374024), (30214, 5187012), (45321, 3458008), (60428, 2593506), (90642, 1729004), (120856, 1296753), (181284, 864502), (362568, 432251)]