149730124

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1207501}}^1$

素因数の和:1207536

約数の個数: 12

約数和(自身を含む): 270480448

約数和(自身を除く): 120750324

約数列:

[1, 2, 4, 31, 62, 124, 1207501, 2415002, 4830004, 37432531, 74865062, 149730124]

約数ペア:

[(1, 149730124), (2, 74865062), (4, 37432531), (31, 4830004), (62, 2415002), (124, 1207501)]