157501036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6473}}^1$

素因数の和:6574

約数の個数: 48

約数和(自身を含む): 348042240

約数和(自身を除く): 190541204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2212, 3476, 6083, 6473, 12166, 12946, 24332, 25892, 45311, 71203, 90622, 142406, 181244, 284812, 498421, 511367, 996842, 1022734, 1993684, 2045468, 3579569, 5625037, 7159138, 11250074, 14318276, 22500148, 39375259, 78750518, 157501036]

約数ペア:

[(1, 157501036), (2, 78750518), (4, 39375259), (7, 22500148), (11, 14318276), (14, 11250074), (22, 7159138), (28, 5625037), (44, 3579569), (77, 2045468), (79, 1993684), (154, 1022734), (158, 996842), (308, 511367), (316, 498421), (553, 284812), (869, 181244), (1106, 142406), (1738, 90622), (2212, 71203), (3476, 45311), (6083, 25892), (6473, 24332), (12166, 12946)]