154901628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6337}}^1$

素因数の和:6451

約数の個数: 72

約数和(自身を含む): 452178272

約数和(自身を除く): 297276644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3492, 4074, 6111, 6337, 8148, 12222, 12674, 19011, 24444, 25348, 38022, 44359, 57033, 76044, 88718, 114066, 133077, 177436, 228132, 266154, 399231, 532308, 614689, 798462, 1229378, 1596924, 1844067, 2458756, 3688134, 4302823, 5532201, 7376268, 8605646, 11064402, 12908469, 17211292, 22128804, 25816938, 38725407, 51633876, 77450814, 154901628]

約数ペア:

[(1, 154901628), (2, 77450814), (3, 51633876), (4, 38725407), (6, 25816938), (7, 22128804), (9, 17211292), (12, 12908469), (14, 11064402), (18, 8605646), (21, 7376268), (28, 5532201), (36, 4302823), (42, 3688134), (63, 2458756), (84, 1844067), (97, 1596924), (126, 1229378), (194, 798462), (252, 614689), (291, 532308), (388, 399231), (582, 266154), (679, 228132), (873, 177436), (1164, 133077), (1358, 114066), (1746, 88718), (2037, 76044), (2716, 57033), (3492, 44359), (4074, 38022), (6111, 25348), (6337, 24444), (8148, 19011), (12222, 12674)]