151760987

素因数分解:

$7^2\times {\mathrm{163}}^1\times {\mathrm{19001}}^1$

素因数の和:19178

約数の個数: 12

約数和(自身を含む): 177630696

約数和(自身を除く): 25869709

約数列:

[1, 7, 49, 163, 1141, 7987, 19001, 133007, 931049, 3097163, 21680141, 151760987]

約数ペア:

[(1, 151760987), (7, 21680141), (49, 3097163), (163, 931049), (1141, 133007), (7987, 19001)]