14815818

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 35020800

約数和(自身を除く): 20204982

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 79, 138, 151, 158, 207, 237, 302, 414, 453, 474, 621, 711, 906, 1242, 1359, 1422, 1817, 2133, 2718, 3473, 3634, 4077, 4266, 5451, 6946, 8154, 10419, 10902, 11929, 16353, 20838, 23858, 31257, 32706, 35787, 49059, 62514, 71574, 93771, 98118, 107361, 187542, 214722, 274367, 322083, 548734, 644166, 823101, 1646202, 2469303, 4938606, 7407909, 14815818]

約数ペア:

[(1, 14815818), (2, 7407909), (3, 4938606), (6, 2469303), (9, 1646202), (18, 823101), (23, 644166), (27, 548734), (46, 322083), (54, 274367), (69, 214722), (79, 187542), (138, 107361), (151, 98118), (158, 93771), (207, 71574), (237, 62514), (302, 49059), (414, 35787), (453, 32706), (474, 31257), (621, 23858), (711, 20838), (906, 16353), (1242, 11929), (1359, 10902), (1422, 10419), (1817, 8154), (2133, 6946), (2718, 5451), (3473, 4266), (3634, 4077)]