149804568

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{15187}}^1$

素因数の和:15336

約数の個数: 48

約数和(自身を含む): 408709080

約数和(自身を除く): 258904512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 15187, 30374, 45561, 60748, 91122, 121496, 136683, 182244, 273366, 364488, 546732, 1093464, 2080619, 4161238, 6241857, 8322476, 12483714, 16644952, 18725571, 24967428, 37451142, 49934856, 74902284, 149804568]

約数ペア:

[(1, 149804568), (2, 74902284), (3, 49934856), (4, 37451142), (6, 24967428), (8, 18725571), (9, 16644952), (12, 12483714), (18, 8322476), (24, 6241857), (36, 4161238), (72, 2080619), (137, 1093464), (274, 546732), (411, 364488), (548, 273366), (822, 182244), (1096, 136683), (1233, 121496), (1644, 91122), (2466, 60748), (3288, 45561), (4932, 30374), (9864, 15187)]