157793850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3217}}^1$

素因数の和:3344

約数の個数: 72

約数和(自身を含む): 427961820

約数和(自身を除く): 270167970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 654, 981, 1090, 1635, 1962, 2725, 3217, 3270, 4905, 5450, 6434, 8175, 9651, 9810, 16085, 16350, 19302, 24525, 28953, 32170, 48255, 49050, 57906, 80425, 96510, 144765, 160850, 241275, 289530, 350653, 482550, 701306, 723825, 1051959, 1447650, 1753265, 2103918, 3155877, 3506530, 5259795, 6311754, 8766325, 10519590, 15779385, 17532650, 26298975, 31558770, 52597950, 78896925, 157793850]

約数ペア:

[(1, 157793850), (2, 78896925), (3, 52597950), (5, 31558770), (6, 26298975), (9, 17532650), (10, 15779385), (15, 10519590), (18, 8766325), (25, 6311754), (30, 5259795), (45, 3506530), (50, 3155877), (75, 2103918), (90, 1753265), (109, 1447650), (150, 1051959), (218, 723825), (225, 701306), (327, 482550), (450, 350653), (545, 289530), (654, 241275), (981, 160850), (1090, 144765), (1635, 96510), (1962, 80425), (2725, 57906), (3217, 49050), (3270, 48255), (4905, 32170), (5450, 28953), (6434, 24525), (8175, 19302), (9651, 16350), (9810, 16085)]