15708639006

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{38501}}^1$

素因数の和:39721

約数の個数: 48

約数和(自身を含む): 35857682640

約数和(自身を除く): 20149043634

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1193, 2386, 3579, 7158, 10737, 21474, 22667, 38501, 45334, 68001, 77002, 115503, 136002, 204003, 231006, 346509, 408006, 693018, 731519, 1463038, 2194557, 4389114, 6583671, 13167342, 45931693, 91863386, 137795079, 275590158, 413385237, 826770474, 872702167, 1745404334, 2618106501, 5236213002, 7854319503, 15708639006]

約数ペア:

[(1, 15708639006), (2, 7854319503), (3, 5236213002), (6, 2618106501), (9, 1745404334), (18, 872702167), (19, 826770474), (38, 413385237), (57, 275590158), (114, 137795079), (171, 91863386), (342, 45931693), (1193, 13167342), (2386, 6583671), (3579, 4389114), (7158, 2194557), (10737, 1463038), (21474, 731519), (22667, 693018), (38501, 408006), (45334, 346509), (68001, 231006), (77002, 204003), (115503, 136002)]