128849562

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 306512640

約数和(自身を除く): 177663078

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 97, 102, 153, 194, 291, 306, 459, 582, 873, 918, 1447, 1649, 1746, 2619, 2894, 3298, 4341, 4947, 5238, 8682, 9894, 13023, 14841, 24599, 26046, 29682, 39069, 44523, 49198, 73797, 78138, 89046, 140359, 147594, 221391, 280718, 421077, 442782, 664173, 842154, 1263231, 1328346, 2386103, 2526462, 3789693, 4772206, 7158309, 7579386, 14316618, 21474927, 42949854, 64424781, 128849562]

約数ペア:

[(1, 128849562), (2, 64424781), (3, 42949854), (6, 21474927), (9, 14316618), (17, 7579386), (18, 7158309), (27, 4772206), (34, 3789693), (51, 2526462), (54, 2386103), (97, 1328346), (102, 1263231), (153, 842154), (194, 664173), (291, 442782), (306, 421077), (459, 280718), (582, 221391), (873, 147594), (918, 140359), (1447, 89046), (1649, 78138), (1746, 73797), (2619, 49198), (2894, 44523), (3298, 39069), (4341, 29682), (4947, 26046), (5238, 24599), (8682, 14841), (9894, 13023)]