15391154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 25592112

約数和(自身を除く): 10200958

約数列:

[1, 2, 17, 34, 41, 61, 82, 122, 181, 362, 697, 1037, 1394, 2074, 2501, 3077, 5002, 6154, 7421, 11041, 14842, 22082, 42517, 85034, 126157, 187697, 252314, 375394, 452681, 905362, 7695577, 15391154]

約数ペア:

[(1, 15391154), (2, 7695577), (17, 905362), (34, 452681), (41, 375394), (61, 252314), (82, 187697), (122, 126157), (181, 85034), (362, 42517), (697, 22082), (1037, 14842), (1394, 11041), (2074, 7421), (2501, 6154), (3077, 5002)]