157831272

素因数分解:

$2^3\times 3^2\times {\mathrm{2192101}}^1$

素因数の和:2192113

約数の個数: 24

約数和(自身を含む): 427459890

約数和(自身を除く): 269628618

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2192101, 4384202, 6576303, 8768404, 13152606, 17536808, 19728909, 26305212, 39457818, 52610424, 78915636, 157831272]

約数ペア:

[(1, 157831272), (2, 78915636), (3, 52610424), (4, 39457818), (6, 26305212), (8, 19728909), (9, 17536808), (12, 13152606), (18, 8768404), (24, 6576303), (36, 4384202), (72, 2192101)]