127515606

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 280599552

約数和(自身を除く): 153083946

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 67, 94, 102, 134, 141, 201, 282, 397, 402, 794, 799, 1139, 1191, 1598, 2278, 2382, 2397, 3149, 3417, 4794, 6298, 6749, 6834, 9447, 13498, 18659, 18894, 20247, 26599, 37318, 40494, 53198, 53533, 55977, 79797, 107066, 111954, 159594, 160599, 317203, 321198, 452183, 634406, 904366, 951609, 1250153, 1356549, 1903218, 2500306, 2713098, 3750459, 7500918, 21252601, 42505202, 63757803, 127515606]

約数ペア:

[(1, 127515606), (2, 63757803), (3, 42505202), (6, 21252601), (17, 7500918), (34, 3750459), (47, 2713098), (51, 2500306), (67, 1903218), (94, 1356549), (102, 1250153), (134, 951609), (141, 904366), (201, 634406), (282, 452183), (397, 321198), (402, 317203), (794, 160599), (799, 159594), (1139, 111954), (1191, 107066), (1598, 79797), (2278, 55977), (2382, 53533), (2397, 53198), (3149, 40494), (3417, 37318), (4794, 26599), (6298, 20247), (6749, 18894), (6834, 18659), (9447, 13498)]