157086218

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{4091}}^1$

素因数の和:4429

約数の個数: 16

約数和(自身を含む): 239823936

約数和(自身を除く): 82737718

約数列:

[1, 2, 73, 146, 263, 526, 4091, 8182, 19199, 38398, 298643, 597286, 1075933, 2151866, 78543109, 157086218]

約数ペア:

[(1, 157086218), (2, 78543109), (73, 2151866), (146, 1075933), (263, 597286), (526, 298643), (4091, 38398), (8182, 19199)]