164431070

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{51871}}^1$

素因数の和:52195

約数の個数: 16

約数和(自身を含む): 296915328

約数和(自身を除く): 132484258

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 51871, 103742, 259355, 518710, 16443107, 32886214, 82215535, 164431070]

約数ペア:

[(1, 164431070), (2, 82215535), (5, 32886214), (10, 16443107), (317, 518710), (634, 259355), (1585, 103742), (3170, 51871)]