141754606

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 249126912

約数和(自身を除く): 107372306

約数列:

[1, 2, 7, 14, 61, 122, 127, 254, 427, 854, 889, 1307, 1778, 2614, 7747, 9149, 15494, 18298, 54229, 79727, 108458, 159454, 165989, 331978, 558089, 1116178, 1161923, 2323846, 10125329, 20250658, 70877303, 141754606]

約数ペア:

[(1, 141754606), (2, 70877303), (7, 20250658), (14, 10125329), (61, 2323846), (122, 1161923), (127, 1116178), (254, 558089), (427, 331978), (854, 165989), (889, 159454), (1307, 108458), (1778, 79727), (2614, 54229), (7747, 18298), (9149, 15494)]