137105845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{2543}}^1$

素因数の和:2852

約数の個数: 16

約数和(自身を含む): 169247232

約数和(自身を除く): 32141387

約数列:

[1, 5, 41, 205, 263, 1315, 2543, 10783, 12715, 53915, 104263, 521315, 668809, 3344045, 27421169, 137105845]

約数ペア:

[(1, 137105845), (5, 27421169), (41, 3344045), (205, 668809), (263, 521315), (1315, 104263), (2543, 53915), (10783, 12715)]