138722298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{12437}}^1$

素因数の和:12479

約数の個数: 48

約数和(自身を含む): 327766176

約数和(自身を除く): 189043878

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 12437, 24874, 37311, 74622, 136807, 161681, 273614, 323362, 410421, 485043, 820842, 970086, 1778491, 2101853, 3556982, 4203706, 5335473, 6305559, 10670946, 12611118, 23120383, 46240766, 69361149, 138722298]

約数ペア:

[(1, 138722298), (2, 69361149), (3, 46240766), (6, 23120383), (11, 12611118), (13, 10670946), (22, 6305559), (26, 5335473), (33, 4203706), (39, 3556982), (66, 2101853), (78, 1778491), (143, 970086), (169, 820842), (286, 485043), (338, 410421), (429, 323362), (507, 273614), (858, 161681), (1014, 136807), (1859, 74622), (3718, 37311), (5577, 24874), (11154, 12437)]