139291258

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{9199}}^1$

素因数の和:9381

約数の個数: 16

約数和(自身を含む): 213955200

約数和(自身を除く): 74663942

約数列:

[1, 2, 67, 113, 134, 226, 7571, 9199, 15142, 18398, 616333, 1039487, 1232666, 2078974, 69645629, 139291258]

約数ペア:

[(1, 139291258), (2, 69645629), (67, 2078974), (113, 1232666), (134, 1039487), (226, 616333), (7571, 18398), (9199, 15142)]