142729224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11503}}^1$

素因数の和:11570

約数の個数: 64

約数和(自身を含む): 397578240

約数和(自身を除く): 254849016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 3102, 4136, 6204, 11503, 12408, 23006, 34509, 46012, 69018, 92024, 126533, 138036, 253066, 276072, 379599, 506132, 540641, 759198, 1012264, 1081282, 1518396, 1621923, 2162564, 3036792, 3243846, 4325128, 5947051, 6487692, 11894102, 12975384, 17841153, 23788204, 35682306, 47576408, 71364612, 142729224]

約数ペア:

[(1, 142729224), (2, 71364612), (3, 47576408), (4, 35682306), (6, 23788204), (8, 17841153), (11, 12975384), (12, 11894102), (22, 6487692), (24, 5947051), (33, 4325128), (44, 3243846), (47, 3036792), (66, 2162564), (88, 1621923), (94, 1518396), (132, 1081282), (141, 1012264), (188, 759198), (264, 540641), (282, 506132), (376, 379599), (517, 276072), (564, 253066), (1034, 138036), (1128, 126533), (1551, 92024), (2068, 69018), (3102, 46012), (4136, 34509), (6204, 23006), (11503, 12408)]