140158188

素因数分解:

$2^2\times 3^4\times {\mathrm{432587}}^1$

素因数の和:432603

約数の個数: 30

約数和(自身を含む): 366402036

約数和(自身を除く): 226243848

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 432587, 865174, 1297761, 1730348, 2595522, 3893283, 5191044, 7786566, 11679849, 15573132, 23359698, 35039547, 46719396, 70079094, 140158188]

約数ペア:

[(1, 140158188), (2, 70079094), (3, 46719396), (4, 35039547), (6, 23359698), (9, 15573132), (12, 11679849), (18, 7786566), (27, 5191044), (36, 3893283), (54, 2595522), (81, 1730348), (108, 1297761), (162, 865174), (324, 432587)]