305908026

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{342179}}^1$

素因数の和:342333

約数の個数: 16

約数和(自身を含む): 615924000

約数和(自身を除く): 310015974

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 342179, 684358, 1026537, 2053074, 50984671, 101969342, 152954013, 305908026]

約数ペア:

[(1, 305908026), (2, 152954013), (3, 101969342), (6, 50984671), (149, 2053074), (298, 1026537), (447, 684358), (894, 342179)]