149905044

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{10181}}^1$

素因数の和:10600

約数の個数: 36

約数和(自身を含む): 379890420

約数和(自身を除く): 229985376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1227, 1636, 2454, 3681, 4908, 7362, 10181, 14724, 20362, 30543, 40724, 61086, 91629, 122172, 183258, 366516, 4164029, 8328058, 12492087, 16656116, 24984174, 37476261, 49968348, 74952522, 149905044]

約数ペア:

[(1, 149905044), (2, 74952522), (3, 49968348), (4, 37476261), (6, 24984174), (9, 16656116), (12, 12492087), (18, 8328058), (36, 4164029), (409, 366516), (818, 183258), (1227, 122172), (1636, 91629), (2454, 61086), (3681, 40724), (4908, 30543), (7362, 20362), (10181, 14724)]