143146530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{51307}}^1$

素因数の和:51351

約数の個数: 48

約数和(自身を含む): 384194304

約数和(自身を除く): 241047774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 51307, 102614, 153921, 256535, 307842, 461763, 513070, 769605, 923526, 1539210, 1590517, 2308815, 3181034, 4617630, 4771551, 7952585, 9543102, 14314653, 15905170, 23857755, 28629306, 47715510, 71573265, 143146530]

約数ペア:

[(1, 143146530), (2, 71573265), (3, 47715510), (5, 28629306), (6, 23857755), (9, 15905170), (10, 14314653), (15, 9543102), (18, 7952585), (30, 4771551), (31, 4617630), (45, 3181034), (62, 2308815), (90, 1590517), (93, 1539210), (155, 923526), (186, 769605), (279, 513070), (310, 461763), (465, 307842), (558, 256535), (930, 153921), (1395, 102614), (2790, 51307)]