130298274

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^2\times {\mathrm{859}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 295461600

約数和(自身を除く): 165163326

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 859, 954, 1431, 1718, 2577, 2809, 2862, 5154, 5618, 7731, 8427, 15462, 16854, 23193, 25281, 45527, 46386, 50562, 75843, 91054, 136581, 151686, 273162, 409743, 819486, 1229229, 2412931, 2458458, 4825862, 7238793, 14477586, 21716379, 43432758, 65149137, 130298274]

約数ペア:

[(1, 130298274), (2, 65149137), (3, 43432758), (6, 21716379), (9, 14477586), (18, 7238793), (27, 4825862), (53, 2458458), (54, 2412931), (106, 1229229), (159, 819486), (318, 409743), (477, 273162), (859, 151686), (954, 136581), (1431, 91054), (1718, 75843), (2577, 50562), (2809, 46386), (2862, 45527), (5154, 25281), (5618, 23193), (7731, 16854), (8427, 15462)]