156909722

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{7559}}^1$

素因数の和:7765

約数の個数: 16

約数和(自身を含む): 240045120

約数和(自身を除く): 83135398

約数列:

[1, 2, 97, 107, 194, 214, 7559, 10379, 15118, 20758, 733223, 808813, 1466446, 1617626, 78454861, 156909722]

約数ペア:

[(1, 156909722), (2, 78454861), (97, 1617626), (107, 1466446), (194, 808813), (214, 733223), (7559, 20758), (10379, 15118)]