156957267

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{52901}}^1$

素因数の和:52970

約数の個数: 16

約数和(自身を含む): 223458048

約数和(自身を除く): 66500781

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 52901, 158703, 1216723, 2274743, 3650169, 6824229, 52319089, 156957267]

約数ペア:

[(1, 156957267), (3, 52319089), (23, 6824229), (43, 3650169), (69, 2274743), (129, 1216723), (989, 158703), (2967, 52901)]