145089648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{757}}^1$

素因数の和:804

約数の個数: 120

約数和(自身を含む): 447213936

約数和(自身を除く): 302124288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 757, 792, 968, 1089, 1331, 1452, 1514, 1584, 1936, 2178, 2271, 2662, 2904, 3028, 3993, 4356, 4542, 5324, 5808, 6056, 6813, 7986, 8327, 8712, 9084, 10648, 11979, 12112, 13626, 15972, 16654, 17424, 18168, 21296, 23958, 24981, 27252, 31944, 33308, 36336, 47916, 49962, 54504, 63888, 66616, 74943, 91597, 95832, 99924, 109008, 133232, 149886, 183194, 191664, 199848, 274791, 299772, 366388, 399696, 549582, 599544, 732776, 824373, 1007567, 1099164, 1199088, 1465552, 1648746, 2015134, 2198328, 3022701, 3297492, 4030268, 4396656, 6045402, 6594984, 8060536, 9068103, 12090804, 13189968, 16121072, 18136206, 24181608, 36272412, 48363216, 72544824, 145089648]

約数ペア:

[(1, 145089648), (2, 72544824), (3, 48363216), (4, 36272412), (6, 24181608), (8, 18136206), (9, 16121072), (11, 13189968), (12, 12090804), (16, 9068103), (18, 8060536), (22, 6594984), (24, 6045402), (33, 4396656), (36, 4030268), (44, 3297492), (48, 3022701), (66, 2198328), (72, 2015134), (88, 1648746), (99, 1465552), (121, 1199088), (132, 1099164), (144, 1007567), (176, 824373), (198, 732776), (242, 599544), (264, 549582), (363, 399696), (396, 366388), (484, 299772), (528, 274791), (726, 199848), (757, 191664), (792, 183194), (968, 149886), (1089, 133232), (1331, 109008), (1452, 99924), (1514, 95832), (1584, 91597), (1936, 74943), (2178, 66616), (2271, 63888), (2662, 54504), (2904, 49962), (3028, 47916), (3993, 36336), (4356, 33308), (4542, 31944), (5324, 27252), (5808, 24981), (6056, 23958), (6813, 21296), (7986, 18168), (8327, 17424), (8712, 16654), (9084, 15972), (10648, 13626), (11979, 12112)]