157034218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{33829}}^1$

素因数の和:34053

約数の個数: 16

約数和(自身を含む): 258190560

約数和(自身を除く): 101156342

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 33829, 67658, 372119, 744238, 7137919, 14275838, 78517109, 157034218]

約数ペア:

[(1, 157034218), (2, 78517109), (11, 14275838), (22, 7137919), (211, 744238), (422, 372119), (2321, 67658), (4642, 33829)]