155849382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{666023}}^1$

素因数の和:666044

約数の個数: 24

約数和(自身を含む): 363649104

約数和(自身を除く): 207799722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 666023, 1332046, 1998069, 3996138, 5994207, 8658299, 11988414, 17316598, 25974897, 51949794, 77924691, 155849382]

約数ペア:

[(1, 155849382), (2, 77924691), (3, 51949794), (6, 25974897), (9, 17316598), (13, 11988414), (18, 8658299), (26, 5994207), (39, 3996138), (78, 1998069), (117, 1332046), (234, 666023)]