157629690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{17341}}^1$

素因数の和:17455

約数の個数: 48

約数和(自身を含む): 413918856

約数和(自身を除く): 256289166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 17341, 34682, 52023, 86705, 104046, 156069, 173410, 260115, 312138, 520230, 780345, 1560690, 1751441, 3502882, 5254323, 8757205, 10508646, 15762969, 17514410, 26271615, 31525938, 52543230, 78814845, 157629690]

約数ペア:

[(1, 157629690), (2, 78814845), (3, 52543230), (5, 31525938), (6, 26271615), (9, 17514410), (10, 15762969), (15, 10508646), (18, 8757205), (30, 5254323), (45, 3502882), (90, 1751441), (101, 1560690), (202, 780345), (303, 520230), (505, 312138), (606, 260115), (909, 173410), (1010, 156069), (1515, 104046), (1818, 86705), (3030, 52023), (4545, 34682), (9090, 17341)]