137173408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{252157}}^1$

素因数の和:252184

約数の個数: 24

約数和(自身を含む): 285947172

約数和(自身を除く): 148773764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 252157, 504314, 1008628, 2017256, 4034512, 4286669, 8069024, 8573338, 17146676, 34293352, 68586704, 137173408]

約数ペア:

[(1, 137173408), (2, 68586704), (4, 34293352), (8, 17146676), (16, 8573338), (17, 8069024), (32, 4286669), (34, 4034512), (68, 2017256), (136, 1008628), (272, 504314), (544, 252157)]