156601831671

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{245073289}}^1$

素因数の和:245073366

約数の個数: 12

約数和(自身を含む): 229388599440

約数和(自身を除く): 72786767769

約数列:

[1, 3, 9, 71, 213, 639, 245073289, 735219867, 2205659601, 17400203519, 52200610557, 156601831671]

約数ペア:

[(1, 156601831671), (3, 52200610557), (9, 17400203519), (71, 2205659601), (213, 735219867), (639, 245073289)]