133348150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{205151}}^1$

素因数の和:205176

約数の個数: 24

約数和(自身を含む): 267107904

約数和(自身を除く): 133759754

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 205151, 410302, 1025755, 2051510, 2666963, 5128775, 5333926, 10257550, 13334815, 26669630, 66674075, 133348150]

約数ペア:

[(1, 133348150), (2, 66674075), (5, 26669630), (10, 13334815), (13, 10257550), (25, 5333926), (26, 5128775), (50, 2666963), (65, 2051510), (130, 1025755), (325, 410302), (650, 205151)]