156684125542

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10271}}^1\times {\mathrm{17863}}^1$

素因数の和:28204

約数の個数: 32

約数和(自身を含む): 273046523904

約数和(自身を除く): 116362398362

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 10271, 17863, 20542, 35726, 71897, 125041, 143794, 250082, 626531, 1089643, 1253062, 2179286, 4385717, 7627501, 8771434, 15255002, 183470873, 366941746, 1284296111, 2568592222, 11191723253, 22383446506, 78342062771, 156684125542]

約数ペア:

[(1, 156684125542), (2, 78342062771), (7, 22383446506), (14, 11191723253), (61, 2568592222), (122, 1284296111), (427, 366941746), (854, 183470873), (10271, 15255002), (17863, 8771434), (20542, 7627501), (35726, 4385717), (71897, 2179286), (125041, 1253062), (143794, 1089643), (250082, 626531)]