157499529

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{433883}}^1$

素因数の和:433908

約数の個数: 12

約数和(自身を含む): 230826288

約数和(自身を除く): 73326759

約数列:

[1, 3, 11, 33, 121, 363, 433883, 1301649, 4772713, 14318139, 52499843, 157499529]

約数ペア:

[(1, 157499529), (3, 52499843), (11, 14318139), (33, 4772713), (121, 1301649), (363, 433883)]