157715693630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{3421907}}^1$

素因数の和:3422344

約数の個数: 32

約数和(自身を含む): 310435493760

約数和(自身を除く): 152719800130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 419, 838, 2095, 4190, 4609, 9218, 23045, 46090, 3421907, 6843814, 17109535, 34219070, 37640977, 75281954, 188204885, 376409770, 1433779033, 2867558066, 7168895165, 14337790330, 15771569363, 31543138726, 78857846815, 157715693630]

約数ペア:

[(1, 157715693630), (2, 78857846815), (5, 31543138726), (10, 15771569363), (11, 14337790330), (22, 7168895165), (55, 2867558066), (110, 1433779033), (419, 376409770), (838, 188204885), (2095, 75281954), (4190, 37640977), (4609, 34219070), (9218, 17109535), (23045, 6843814), (46090, 3421907)]