156701952020

素因数分解:

$2^2\times 5^1\times {\mathrm{26017}}^1\times {\mathrm{301153}}^1$

素因数の和:327179

約数の個数: 24

約数和(自身を含む): 329087840424

約数和(自身を除く): 172385888404

約数列:

[1, 2, 4, 5, 10, 20, 26017, 52034, 104068, 130085, 260170, 301153, 520340, 602306, 1204612, 1505765, 3011530, 6023060, 7835097601, 15670195202, 31340390404, 39175488005, 78350976010, 156701952020]

約数ペア:

[(1, 156701952020), (2, 78350976010), (4, 39175488005), (5, 31340390404), (10, 15670195202), (20, 7835097601), (26017, 6023060), (52034, 3011530), (104068, 1505765), (130085, 1204612), (260170, 602306), (301153, 520340)]