157069629

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{827}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 232502400

約数和(自身を除く): 75432771

約数列:

[1, 3, 9, 47, 141, 423, 449, 827, 1347, 2481, 4041, 7443, 21103, 38869, 63309, 116607, 189927, 349821, 371323, 1113969, 3341907, 17452181, 52356543, 157069629]

約数ペア:

[(1, 157069629), (3, 52356543), (9, 17452181), (47, 3341907), (141, 1113969), (423, 371323), (449, 349821), (827, 189927), (1347, 116607), (2481, 63309), (4041, 38869), (7443, 21103)]