152501660

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{38317}}^1$

素因数の和:38525

約数の個数: 24

約数和(自身を含む): 321871200

約数和(自身を除く): 169369540

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 38317, 76634, 153268, 191585, 383170, 766340, 7625083, 15250166, 30500332, 38125415, 76250830, 152501660]

約数ペア:

[(1, 152501660), (2, 76250830), (4, 38125415), (5, 30500332), (10, 15250166), (20, 7625083), (199, 766340), (398, 383170), (796, 191585), (995, 153268), (1990, 76634), (3980, 38317)]