137445867

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1$

素因数の和:3692

約数の個数: 48

約数和(自身を含む): 238361760

約数和(自身を除く): 100915893

約数列:

[1, 3, 9, 13, 17, 19, 39, 51, 57, 117, 153, 171, 221, 247, 323, 663, 741, 969, 1989, 2223, 2907, 3637, 4199, 10911, 12597, 32733, 37791, 47281, 61829, 69103, 141843, 185487, 207309, 425529, 556461, 621927, 803777, 898339, 1174751, 2411331, 2695017, 3524253, 7233993, 8085051, 10572759, 15271763, 45815289, 137445867]

約数ペア:

[(1, 137445867), (3, 45815289), (9, 15271763), (13, 10572759), (17, 8085051), (19, 7233993), (39, 3524253), (51, 2695017), (57, 2411331), (117, 1174751), (153, 898339), (171, 803777), (221, 621927), (247, 556461), (323, 425529), (663, 207309), (741, 185487), (969, 141843), (1989, 69103), (2223, 61829), (2907, 47281), (3637, 37791), (4199, 32733), (10911, 12597)]