157020366

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{20023}}^1$

素因数の和:21335

約数の個数: 16

約数和(自身を含む): 314296704

約数和(自身を除く): 157276338

約数列:

[1, 2, 3, 6, 1307, 2614, 3921, 7842, 20023, 40046, 60069, 120138, 26170061, 52340122, 78510183, 157020366]

約数ペア:

[(1, 157020366), (2, 78510183), (3, 52340122), (6, 26170061), (1307, 120138), (2614, 60069), (3921, 40046), (7842, 20023)]