149530754

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1\times {\mathrm{1049}}^1$

素因数の和:1585

約数の個数: 16

約数和(自身を含む): 226195200

約数和(自身を除く): 76664446

約数列:

[1, 2, 263, 271, 526, 542, 1049, 2098, 71273, 142546, 275887, 284279, 551774, 568558, 74765377, 149530754]

約数ペア:

[(1, 149530754), (2, 74765377), (263, 568558), (271, 551774), (526, 284279), (542, 275887), (1049, 142546), (2098, 71273)]