151567461

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{990637}}^1$

素因数の和:990660

約数の個数: 12

約数和(自身を含む): 231809292

約数和(自身を除く): 80241831

約数列:

[1, 3, 9, 17, 51, 153, 990637, 2971911, 8915733, 16840829, 50522487, 151567461]

約数ペア:

[(1, 151567461), (3, 50522487), (9, 16840829), (17, 8915733), (51, 2971911), (153, 990637)]