153127548

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{12401}}^1$

素因数の和:12432

約数の個数: 72

約数和(自身を含む): 451432800

約数和(自身を除く): 298305252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 12401, 24802, 37203, 49604, 74406, 86807, 111609, 148812, 173614, 223218, 260421, 347228, 446436, 520842, 607649, 781263, 1041684, 1215298, 1562526, 1822947, 2430596, 3125052, 3645894, 4253543, 5468841, 7291788, 8507086, 10937682, 12760629, 17014172, 21875364, 25521258, 38281887, 51042516, 76563774, 153127548]

約数ペア:

[(1, 153127548), (2, 76563774), (3, 51042516), (4, 38281887), (6, 25521258), (7, 21875364), (9, 17014172), (12, 12760629), (14, 10937682), (18, 8507086), (21, 7291788), (28, 5468841), (36, 4253543), (42, 3645894), (49, 3125052), (63, 2430596), (84, 1822947), (98, 1562526), (126, 1215298), (147, 1041684), (196, 781263), (252, 607649), (294, 520842), (343, 446436), (441, 347228), (588, 260421), (686, 223218), (882, 173614), (1029, 148812), (1372, 111609), (1764, 86807), (2058, 74406), (3087, 49604), (4116, 37203), (6174, 24802), (12348, 12401)]