156163813

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3019}}^1$

素因数の和:3228

約数の個数: 16

約数和(自身を含む): 176561280

約数和(自身を除く): 20397467

約数列:

[1, 13, 23, 173, 299, 2249, 3019, 3979, 39247, 51727, 69437, 522287, 902681, 6789731, 12012601, 156163813]

約数ペア:

[(1, 156163813), (13, 12012601), (23, 6789731), (173, 902681), (299, 522287), (2249, 69437), (3019, 51727), (3979, 39247)]