160332555

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 262130688

約数和(自身を除く): 101798133

約数列:

[1, 3, 5, 15, 71, 151, 213, 355, 453, 755, 997, 1065, 2265, 2991, 4985, 10721, 14955, 32163, 53605, 70787, 150547, 160815, 212361, 353935, 451641, 752735, 1061805, 2258205, 10688837, 32066511, 53444185, 160332555]

約数ペア:

[(1, 160332555), (3, 53444185), (5, 32066511), (15, 10688837), (71, 2258205), (151, 1061805), (213, 752735), (355, 451641), (453, 353935), (755, 212361), (997, 160815), (1065, 150547), (2265, 70787), (2991, 53605), (4985, 32163), (10721, 14955)]