150503457

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 228313728

約数和(自身を除く): 77810271

約数列:

[1, 3, 13, 37, 39, 71, 111, 113, 169, 213, 339, 481, 507, 923, 1443, 1469, 2627, 2769, 4181, 4407, 6253, 7881, 8023, 11999, 12543, 18759, 19097, 24069, 34151, 35997, 54353, 57291, 102453, 104299, 163059, 296851, 312897, 443963, 706589, 890553, 1331889, 1355887, 2119767, 3859063, 4067661, 11577189, 50167819, 150503457]

約数ペア:

[(1, 150503457), (3, 50167819), (13, 11577189), (37, 4067661), (39, 3859063), (71, 2119767), (111, 1355887), (113, 1331889), (169, 890553), (213, 706589), (339, 443963), (481, 312897), (507, 296851), (923, 163059), (1443, 104299), (1469, 102453), (2627, 57291), (2769, 54353), (4181, 35997), (4407, 34151), (6253, 24069), (7881, 19097), (8023, 18759), (11999, 12543)]