157211322

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^2\times {\mathrm{1063}}^1$

素因数の和:1382

約数の個数: 24

約数和(自身を含む): 316735776

約数和(自身を除く): 159524454

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 1063, 2126, 3189, 6378, 24649, 49298, 73947, 147894, 166891, 333782, 500673, 1001346, 26201887, 52403774, 78605661, 157211322]

約数ペア:

[(1, 157211322), (2, 78605661), (3, 52403774), (6, 26201887), (157, 1001346), (314, 500673), (471, 333782), (942, 166891), (1063, 147894), (2126, 73947), (3189, 49298), (6378, 24649)]