156698185095

素因数分解:

$3^4\times 5^1\times {\mathrm{709}}^1\times {\mathrm{545711}}^1$

素因数の和:546437

約数の個数: 40

約数和(自身を含む): 281292707520

約数和(自身を除く): 124594522425

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 709, 2127, 3545, 6381, 10635, 19143, 31905, 57429, 95715, 287145, 545711, 1637133, 2728555, 4911399, 8185665, 14734197, 24556995, 44202591, 73670985, 221012955, 386909099, 1160727297, 1934545495, 3482181891, 5803636485, 10446545673, 17410909455, 31339637019, 52232728365, 156698185095]

約数ペア:

[(1, 156698185095), (3, 52232728365), (5, 31339637019), (9, 17410909455), (15, 10446545673), (27, 5803636485), (45, 3482181891), (81, 1934545495), (135, 1160727297), (405, 386909099), (709, 221012955), (2127, 73670985), (3545, 44202591), (6381, 24556995), (10635, 14734197), (19143, 8185665), (31905, 4911399), (57429, 2728555), (95715, 1637133), (287145, 545711)]