159888910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{940523}}^1$

素因数の和:940547

約数の個数: 16

約数和(自身を含む): 304729776

約数和(自身を除く): 144840866

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 940523, 1881046, 4702615, 9405230, 15988891, 31977782, 79944455, 159888910]

約数ペア:

[(1, 159888910), (2, 79944455), (5, 31977782), (10, 15988891), (17, 9405230), (34, 4702615), (85, 1881046), (170, 940523)]