144413456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{997}}^1$

素因数の和:1839

約数の個数: 40

約数和(自身を含む): 305914944

約数和(自身を除く): 161501488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 823, 997, 1646, 1994, 3292, 3988, 6584, 7976, 9053, 10967, 13168, 15952, 18106, 21934, 36212, 43868, 72424, 87736, 144848, 175472, 820531, 1641062, 3282124, 6564248, 9025841, 13128496, 18051682, 36103364, 72206728, 144413456]

約数ペア:

[(1, 144413456), (2, 72206728), (4, 36103364), (8, 18051682), (11, 13128496), (16, 9025841), (22, 6564248), (44, 3282124), (88, 1641062), (176, 820531), (823, 175472), (997, 144848), (1646, 87736), (1994, 72424), (3292, 43868), (3988, 36212), (6584, 21934), (7976, 18106), (9053, 15952), (10967, 13168)]