138478147

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{541}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 149852160

約数和(自身を除く): 11374013

約数列:

[1, 23, 31, 359, 541, 713, 8257, 11129, 12443, 16771, 194219, 255967, 385733, 4467037, 6020789, 138478147]

約数ペア:

[(1, 138478147), (23, 6020789), (31, 4467037), (359, 385733), (541, 255967), (713, 194219), (8257, 16771), (11129, 12443)]