139450679

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1493}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 151455744

約数和(自身を除く): 12005065

約数列:

[1, 23, 31, 131, 713, 1493, 3013, 4061, 34339, 46283, 93403, 195583, 1064509, 4498409, 6063073, 139450679]

約数ペア:

[(1, 139450679), (23, 6063073), (31, 4498409), (131, 1064509), (713, 195583), (1493, 93403), (3013, 46283), (4061, 34339)]