161871722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{36343}}^1$

素因数の和:36493

約数の個数: 16

約数和(自身を含む): 259060032

約数和(自身を除く): 97188310

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 36343, 72686, 617831, 1235662, 4760933, 9521866, 80935861, 161871722]

約数ペア:

[(1, 161871722), (2, 80935861), (17, 9521866), (34, 4760933), (131, 1235662), (262, 617831), (2227, 72686), (4454, 36343)]