157497538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{5237}}^1$

素因数の和:6617

約数の個数: 16

約数和(自身を含む): 257961024

約数和(自身を除く): 100463486

約数列:

[1, 2, 11, 22, 1367, 2734, 5237, 10474, 15037, 30074, 57607, 115214, 7158979, 14317958, 78748769, 157497538]

約数ペア:

[(1, 157497538), (2, 78748769), (11, 14317958), (22, 7158979), (1367, 115214), (2734, 57607), (5237, 30074), (10474, 15037)]