149503452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{57413}}^1$

素因数の和:57458

約数の個数: 48

約数和(自身を含む): 411543552

約数和(自身を除く): 262040100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 57413, 114826, 172239, 229652, 344478, 401891, 688956, 803782, 1205673, 1607564, 1779803, 2411346, 3559606, 4822692, 5339409, 7119212, 10678818, 12458621, 21357636, 24917242, 37375863, 49834484, 74751726, 149503452]

約数ペア:

[(1, 149503452), (2, 74751726), (3, 49834484), (4, 37375863), (6, 24917242), (7, 21357636), (12, 12458621), (14, 10678818), (21, 7119212), (28, 5339409), (31, 4822692), (42, 3559606), (62, 2411346), (84, 1779803), (93, 1607564), (124, 1205673), (186, 803782), (217, 688956), (372, 401891), (434, 344478), (651, 229652), (868, 172239), (1302, 114826), (2604, 57413)]