147222023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3989}}^1$

素因数の和:4186

約数の個数: 16

約数和(自身を含む): 168920640

約数和(自身を除く): 21698617

約数列:

[1, 13, 17, 167, 221, 2171, 2839, 3989, 36907, 51857, 67813, 666163, 881569, 8660119, 11324771, 147222023]

約数ペア:

[(1, 147222023), (13, 11324771), (17, 8660119), (167, 881569), (221, 666163), (2171, 67813), (2839, 51857), (3989, 36907)]