153008857

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{797}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 169610112

約数和(自身を除く): 16601255

約数列:

[1, 17, 23, 391, 491, 797, 8347, 11293, 13549, 18331, 191981, 311627, 391327, 6652559, 9000521, 153008857]

約数ペア:

[(1, 153008857), (17, 9000521), (23, 6652559), (391, 391327), (491, 311627), (797, 191981), (8347, 18331), (11293, 13549)]