154878648

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1628

約数の個数: 64

約数和(自身を含む): 400619520

約数和(自身を除く): 245740872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 107, 123, 164, 214, 246, 321, 328, 428, 492, 642, 856, 984, 1284, 1471, 2568, 2942, 4387, 4413, 5884, 8774, 8826, 11768, 13161, 17548, 17652, 26322, 35096, 35304, 52644, 60311, 105288, 120622, 157397, 180933, 241244, 314794, 361866, 472191, 482488, 629588, 723732, 944382, 1259176, 1447464, 1888764, 3777528, 6453277, 12906554, 19359831, 25813108, 38719662, 51626216, 77439324, 154878648]

約数ペア:

[(1, 154878648), (2, 77439324), (3, 51626216), (4, 38719662), (6, 25813108), (8, 19359831), (12, 12906554), (24, 6453277), (41, 3777528), (82, 1888764), (107, 1447464), (123, 1259176), (164, 944382), (214, 723732), (246, 629588), (321, 482488), (328, 472191), (428, 361866), (492, 314794), (642, 241244), (856, 180933), (984, 157397), (1284, 120622), (1471, 105288), (2568, 60311), (2942, 52644), (4387, 35304), (4413, 35096), (5884, 26322), (8774, 17652), (8826, 17548), (11768, 13161)]