157788493623

素因数分解:

$3^2\times {\mathrm{419}}^1\times {\mathrm{7213}}^1\times {\mathrm{5801}}^1$

素因数の和:13439

約数の個数: 24

約数和(自身を含む): 228531728880

約数和(自身を除く): 70743235257

約数列:

[1, 3, 9, 419, 1257, 3771, 5801, 7213, 17403, 21639, 52209, 64917, 2430619, 3022247, 7291857, 9066741, 21875571, 27200223, 41842613, 125527839, 376583517, 17532054847, 52596164541, 157788493623]

約数ペア:

[(1, 157788493623), (3, 52596164541), (9, 17532054847), (419, 376583517), (1257, 125527839), (3771, 41842613), (5801, 27200223), (7213, 21875571), (17403, 9066741), (21639, 7291857), (52209, 3022247), (64917, 2430619)]