157099167

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9991

約数の個数: 24

約数和(自身を含む): 237885648

約数和(自身を除く): 80786481

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 5289, 9901, 15867, 29703, 89109, 405941, 425743, 1217823, 1277229, 3653469, 3831687, 17455463, 52366389, 157099167]

約数ペア:

[(1, 157099167), (3, 52366389), (9, 17455463), (41, 3831687), (43, 3653469), (123, 1277229), (129, 1217823), (369, 425743), (387, 405941), (1763, 89109), (5289, 29703), (9901, 15867)]