155597307

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{1597}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 212316672

約数和(自身を除く): 56719365

約数列:

[1, 3, 47, 141, 691, 1597, 2073, 4791, 32477, 75059, 97431, 225177, 1103527, 3310581, 51865769, 155597307]

約数ペア:

[(1, 155597307), (3, 51865769), (47, 3310581), (141, 1103527), (691, 225177), (1597, 97431), (2073, 75059), (4791, 32477)]