159260442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{4139}}^1$

素因数の和:4219

約数の個数: 48

約数和(自身を含む): 356801760

約数和(自身を除く): 197541318

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 121, 159, 242, 318, 363, 583, 726, 1166, 1749, 3498, 4139, 6413, 8278, 12417, 12826, 19239, 24834, 38478, 45529, 91058, 136587, 219367, 273174, 438734, 500819, 658101, 1001638, 1316202, 1502457, 2413037, 3004914, 4826074, 7239111, 14478222, 26543407, 53086814, 79630221, 159260442]

約数ペア:

[(1, 159260442), (2, 79630221), (3, 53086814), (6, 26543407), (11, 14478222), (22, 7239111), (33, 4826074), (53, 3004914), (66, 2413037), (106, 1502457), (121, 1316202), (159, 1001638), (242, 658101), (318, 500819), (363, 438734), (583, 273174), (726, 219367), (1166, 136587), (1749, 91058), (3498, 45529), (4139, 38478), (6413, 24834), (8278, 19239), (12417, 12826)]