155128886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{62401}}^1$

素因数の和:62527

約数の個数: 16

約数和(自身を含む): 256097808

約数和(自身を除く): 100968922

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 62401, 124802, 686411, 1372822, 7051313, 14102626, 77564443, 155128886]

約数ペア:

[(1, 155128886), (2, 77564443), (11, 14102626), (22, 7051313), (113, 1372822), (226, 686411), (1243, 124802), (2486, 62401)]