153908735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{2437}}^1$

素因数の和:3202

約数の個数: 16

約数和(自身を含む): 195898176

約数和(自身を除く): 41989441

約数列:

[1, 5, 17, 85, 743, 2437, 3715, 12185, 12631, 41429, 63155, 207145, 1810691, 9053455, 30781747, 153908735]

約数ペア:

[(1, 153908735), (5, 30781747), (17, 9053455), (85, 1810691), (743, 207145), (2437, 63155), (3715, 41429), (12185, 12631)]