137119796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{23789}}^1$

素因数の和:23935

約数の個数: 24

約数和(自身を含む): 263783520

約数和(自身を除く): 126663724

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 23789, 47578, 95156, 261679, 523358, 1046716, 3116359, 6232718, 12465436, 34279949, 68559898, 137119796]

約数ペア:

[(1, 137119796), (2, 68559898), (4, 34279949), (11, 12465436), (22, 6232718), (44, 3116359), (131, 1046716), (262, 523358), (524, 261679), (1441, 95156), (2882, 47578), (5764, 23789)]