156909759584

素因数分解:

$2^5\times {\mathrm{499}}^1\times {\mathrm{1213}}^1\times {\mathrm{8101}}^1$

素因数の和:9823

約数の個数: 48

約数和(自身を含む): 309828582000

約数和(自身を除く): 152918822416

約数列:

[1, 2, 4, 8, 16, 32, 499, 998, 1213, 1996, 2426, 3992, 4852, 7984, 8101, 9704, 15968, 16202, 19408, 32404, 38816, 64808, 129616, 259232, 605287, 1210574, 2421148, 4042399, 4842296, 8084798, 9684592, 9826513, 16169596, 19369184, 19653026, 32339192, 39306052, 64678384, 78612104, 129356768, 157224208, 314448416, 4903429987, 9806859974, 19613719948, 39227439896, 78454879792, 156909759584]

約数ペア:

[(1, 156909759584), (2, 78454879792), (4, 39227439896), (8, 19613719948), (16, 9806859974), (32, 4903429987), (499, 314448416), (998, 157224208), (1213, 129356768), (1996, 78612104), (2426, 64678384), (3992, 39306052), (4852, 32339192), (7984, 19653026), (8101, 19369184), (9704, 16169596), (15968, 9826513), (16202, 9684592), (19408, 8084798), (32404, 4842296), (38816, 4042399), (64808, 2421148), (129616, 1210574), (259232, 605287)]