134781658

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{521}}^1\times {\mathrm{1069}}^1$

素因数の和:1614

約数の個数: 24

約数和(自身を含む): 222857460

約数和(自身を除く): 88075802

約数列:

[1, 2, 11, 22, 121, 242, 521, 1042, 1069, 2138, 5731, 11462, 11759, 23518, 63041, 126082, 129349, 258698, 556949, 1113898, 6126439, 12252878, 67390829, 134781658]

約数ペア:

[(1, 134781658), (2, 67390829), (11, 12252878), (22, 6126439), (121, 1113898), (242, 556949), (521, 258698), (1042, 129349), (1069, 126082), (2138, 63041), (5731, 23518), (11462, 11759)]