149613334

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23297}}^1$

素因数の和:23344

約数の個数: 24

約数和(自身を含む): 255812040

約数和(自身を除く): 106198706

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 23297, 46594, 302861, 442643, 605722, 885286, 3937193, 5754359, 7874386, 11508718, 74806667, 149613334]

約数ペア:

[(1, 149613334), (2, 74806667), (13, 11508718), (19, 7874386), (26, 5754359), (38, 3937193), (169, 885286), (247, 605722), (338, 442643), (494, 302861), (3211, 46594), (6422, 23297)]