156938090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{424157}}^1$

素因数の和:424201

約数の個数: 16

約数和(自身を含む): 290124072

約数和(自身を除く): 133185982

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 424157, 848314, 2120785, 4241570, 15693809, 31387618, 78469045, 156938090]

約数ペア:

[(1, 156938090), (2, 78469045), (5, 31387618), (10, 15693809), (37, 4241570), (74, 2120785), (185, 848314), (370, 424157)]