127715104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2311}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 276163776

約数和(自身を除く): 148448672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 157, 176, 314, 352, 628, 1256, 1727, 2311, 2512, 3454, 4622, 5024, 6908, 9244, 13816, 18488, 25421, 27632, 36976, 50842, 55264, 73952, 101684, 203368, 362827, 406736, 725654, 813472, 1451308, 2902616, 3991097, 5805232, 7982194, 11610464, 15964388, 31928776, 63857552, 127715104]

約数ペア:

[(1, 127715104), (2, 63857552), (4, 31928776), (8, 15964388), (11, 11610464), (16, 7982194), (22, 5805232), (32, 3991097), (44, 2902616), (88, 1451308), (157, 813472), (176, 725654), (314, 406736), (352, 362827), (628, 203368), (1256, 101684), (1727, 73952), (2311, 55264), (2512, 50842), (3454, 36976), (4622, 27632), (5024, 25421), (6908, 18488), (9244, 13816)]