134752455

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{499}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 248508000

約数和(自身を除く): 113755545

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 353, 499, 765, 1059, 1497, 1765, 2495, 3177, 4491, 5295, 6001, 7485, 8483, 15885, 18003, 22455, 25449, 30005, 42415, 54009, 76347, 90015, 127245, 176147, 270045, 381735, 528441, 880735, 1585323, 2642205, 2994499, 7926615, 8983497, 14972495, 26950491, 44917485, 134752455]

約数ペア:

[(1, 134752455), (3, 44917485), (5, 26950491), (9, 14972495), (15, 8983497), (17, 7926615), (45, 2994499), (51, 2642205), (85, 1585323), (153, 880735), (255, 528441), (353, 381735), (499, 270045), (765, 176147), (1059, 127245), (1497, 90015), (1765, 76347), (2495, 54009), (3177, 42415), (4491, 30005), (5295, 25449), (6001, 22455), (7485, 18003), (8483, 15885)]