161466755

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{4549}}^1$

素因数の和:4814

約数の個数: 16

約数和(自身を含む): 200928000

約数和(自身を除く): 39461245

約数列:

[1, 5, 31, 155, 229, 1145, 4549, 7099, 22745, 35495, 141019, 705095, 1041721, 5208605, 32293351, 161466755]

約数ペア:

[(1, 161466755), (5, 32293351), (31, 5208605), (155, 1041721), (229, 705095), (1145, 141019), (4549, 35495), (7099, 22745)]