155410059

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157457}}^1$

素因数の和:157514

約数の個数: 16

約数和(自身を含む): 241855488

約数和(自身を除く): 86445429

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 157457, 472371, 1102199, 3306597, 7400479, 22201437, 51803353, 155410059]

約数ペア:

[(1, 155410059), (3, 51803353), (7, 22201437), (21, 7400479), (47, 3306597), (141, 1102199), (329, 472371), (987, 157457)]