149369544

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{90199}}^1$

素因数の和:90234

約数の個数: 48

約数和(自身を含む): 422136000

約数和(自身を除く): 272766456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 90199, 180398, 270597, 360796, 541194, 721592, 811791, 1082388, 1623582, 2074577, 2164776, 3247164, 4149154, 6223731, 6494328, 8298308, 12447462, 16596616, 18671193, 24894924, 37342386, 49789848, 74684772, 149369544]

約数ペア:

[(1, 149369544), (2, 74684772), (3, 49789848), (4, 37342386), (6, 24894924), (8, 18671193), (9, 16596616), (12, 12447462), (18, 8298308), (23, 6494328), (24, 6223731), (36, 4149154), (46, 3247164), (69, 2164776), (72, 2074577), (92, 1623582), (138, 1082388), (184, 811791), (207, 721592), (276, 541194), (414, 360796), (552, 270597), (828, 180398), (1656, 90199)]