149187768

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{22441}}^1$

素因数の和:22727

約数の個数: 32

約数和(自身を含む): 374332560

約数和(自身を除く): 225144792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3324, 6648, 22441, 44882, 67323, 89764, 134646, 179528, 269292, 538584, 6216157, 12432314, 18648471, 24864628, 37296942, 49729256, 74593884, 149187768]

約数ペア:

[(1, 149187768), (2, 74593884), (3, 49729256), (4, 37296942), (6, 24864628), (8, 18648471), (12, 12432314), (24, 6216157), (277, 538584), (554, 269292), (831, 179528), (1108, 134646), (1662, 89764), (2216, 67323), (3324, 44882), (6648, 22441)]