160532919

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17713}}^1$

素因数の和:17791

約数の個数: 24

約数和(自身を含む): 248704560

約数和(自身を除く): 88171641

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 17713, 53139, 159417, 336547, 938789, 1009641, 2816367, 3028923, 8449101, 17836991, 53510973, 160532919]

約数ペア:

[(1, 160532919), (3, 53510973), (9, 17836991), (19, 8449101), (53, 3028923), (57, 2816367), (159, 1009641), (171, 938789), (477, 336547), (1007, 159417), (3021, 53139), (9063, 17713)]