148945083721

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1899301}}^1$

素因数の和:1899984

約数の個数: 16

約数和(自身を含む): 180509662080

約数和(自身を除く): 31564578359

約数列:

[1, 7, 17, 119, 659, 4613, 11203, 78421, 1899301, 13295107, 32288117, 226016819, 1251639359, 8761475513, 21277869103, 148945083721]

約数ペア:

[(1, 148945083721), (7, 21277869103), (17, 8761475513), (119, 1251639359), (659, 226016819), (4613, 32288117), (11203, 13295107), (78421, 1899301)]