147990456

素因数分解:

$2^3\times 3^3\times {\mathrm{685141}}^1$

素因数の和:685156

約数の個数: 32

約数和(自身を含む): 411085200

約数和(自身を除く): 263094744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 685141, 1370282, 2055423, 2740564, 4110846, 5481128, 6166269, 8221692, 12332538, 16443384, 18498807, 24665076, 36997614, 49330152, 73995228, 147990456]

約数ペア:

[(1, 147990456), (2, 73995228), (3, 49330152), (4, 36997614), (6, 24665076), (8, 18498807), (9, 16443384), (12, 12332538), (18, 8221692), (24, 6166269), (27, 5481128), (36, 4110846), (54, 2740564), (72, 2055423), (108, 1370282), (216, 685141)]