161380459857

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{98731}}^1$

素因数の和:99009

約数の個数: 32

約数和(自身を含む): 224322263424

約数和(自身を除く): 62941803567

約数列:

[1, 3, 41, 97, 123, 137, 291, 411, 3977, 5617, 11931, 13289, 16851, 39867, 98731, 296193, 544849, 1634547, 4047971, 9576907, 12143913, 13526147, 28730721, 40578441, 392653187, 554572027, 1177959561, 1312036259, 1663716081, 3936108777, 53793486619, 161380459857]

約数ペア:

[(1, 161380459857), (3, 53793486619), (41, 3936108777), (97, 1663716081), (123, 1312036259), (137, 1177959561), (291, 554572027), (411, 392653187), (3977, 40578441), (5617, 28730721), (11931, 13526147), (13289, 12143913), (16851, 9576907), (39867, 4047971), (98731, 1634547), (296193, 544849)]