159596590

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{202021}}^1$

素因数の和:202107

約数の個数: 16

約数和(自身を含む): 290911680

約数和(自身を除く): 131315090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 202021, 404042, 1010105, 2020210, 15959659, 31919318, 79798295, 159596590]

約数ペア:

[(1, 159596590), (2, 79798295), (5, 31919318), (10, 15959659), (79, 2020210), (158, 1010105), (395, 404042), (790, 202021)]