149715586

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{20161}}^1$

素因数の和:20289

約数の個数: 16

約数和(自身を含む): 232266240

約数和(自身を除く): 82550654

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 20161, 40322, 947567, 1592719, 1895134, 3185438, 74857793, 149715586]

約数ペア:

[(1, 149715586), (2, 74857793), (47, 3185438), (79, 1895134), (94, 1592719), (158, 947567), (3713, 40322), (7426, 20161)]