151922727

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4804

約数の個数: 48

約数和(自身を含む): 266872320

約数和(自身を除く): 114949593

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 323, 561, 627, 969, 1683, 1881, 2907, 3553, 4751, 10659, 14253, 31977, 42759, 52261, 80767, 90269, 156783, 242301, 270807, 470349, 726903, 812421, 888437, 992959, 1534573, 2665311, 2978877, 4603719, 7995933, 8936631, 13811157, 16880303, 50640909, 151922727]

約数ペア:

[(1, 151922727), (3, 50640909), (9, 16880303), (11, 13811157), (17, 8936631), (19, 7995933), (33, 4603719), (51, 2978877), (57, 2665311), (99, 1534573), (153, 992959), (171, 888437), (187, 812421), (209, 726903), (323, 470349), (561, 270807), (627, 242301), (969, 156783), (1683, 90269), (1881, 80767), (2907, 52261), (3553, 42759), (4751, 31977), (10659, 14253)]