161420136

素因数分解:

$2^3\times 3^1\times {\mathrm{6725839}}^1$

素因数の和:6725848

約数の個数: 16

約数和(自身を含む): 403550400

約数和(自身を除く): 242130264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6725839, 13451678, 20177517, 26903356, 40355034, 53806712, 80710068, 161420136]

約数ペア:

[(1, 161420136), (2, 80710068), (3, 53806712), (4, 40355034), (6, 26903356), (8, 20177517), (12, 13451678), (24, 6725839)]