161515824

素因数分解:

$2^4\times 3^1\times {\mathrm{3364913}}^1$

素因数の和:3364924

約数の個数: 20

約数和(自身を含む): 417249336

約数和(自身を除く): 255733512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3364913, 6729826, 10094739, 13459652, 20189478, 26919304, 40378956, 53838608, 80757912, 161515824]

約数ペア:

[(1, 161515824), (2, 80757912), (3, 53838608), (4, 40378956), (6, 26919304), (8, 20189478), (12, 13459652), (16, 10094739), (24, 6729826), (48, 3364913)]