153468765

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{148279}}^1$

素因数の和:148313

約数の個数: 24

約数和(自身を含む): 277580160

約数和(自身を除く): 124111395

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 148279, 444837, 741395, 1334511, 2224185, 3410417, 6672555, 10231251, 17052085, 30693753, 51156255, 153468765]

約数ペア:

[(1, 153468765), (3, 51156255), (5, 30693753), (9, 17052085), (15, 10231251), (23, 6672555), (45, 3410417), (69, 2224185), (115, 1334511), (207, 741395), (345, 444837), (1035, 148279)]