157427085

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5953}}^1$

素因数の和:6045

約数の個数: 32

約数和(自身を含む): 264071808

約数和(自身を除く): 106644723

約数列:

[1, 3, 5, 15, 41, 43, 123, 129, 205, 215, 615, 645, 1763, 5289, 5953, 8815, 17859, 26445, 29765, 89295, 244073, 255979, 732219, 767937, 1220365, 1279895, 3661095, 3839685, 10495139, 31485417, 52475695, 157427085]

約数ペア:

[(1, 157427085), (3, 52475695), (5, 31485417), (15, 10495139), (41, 3839685), (43, 3661095), (123, 1279895), (129, 1220365), (205, 767937), (215, 732219), (615, 255979), (645, 244073), (1763, 89295), (5289, 29765), (5953, 26445), (8815, 17859)]