159112905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1231}}^2$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 291185856

約数和(自身を除く): 132072951

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1231, 3693, 6155, 8617, 18465, 25851, 43085, 129255, 1515361, 4546083, 7576805, 10607527, 22730415, 31822581, 53037635, 159112905]

約数ペア:

[(1, 159112905), (3, 53037635), (5, 31822581), (7, 22730415), (15, 10607527), (21, 7576805), (35, 4546083), (105, 1515361), (1231, 129255), (3693, 43085), (6155, 25851), (8617, 18465)]