151949281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11131}}^1$

素因数の和:11232

約数の個数: 16

約数和(自身を含む): 177933888

約数和(自身を除く): 25984607

約数列:

[1, 11, 17, 73, 187, 803, 1241, 11131, 13651, 122441, 189227, 812563, 2081497, 8938193, 13813571, 151949281]

約数ペア:

[(1, 151949281), (11, 13813571), (17, 8938193), (73, 2081497), (187, 812563), (803, 189227), (1241, 122441), (11131, 13651)]