149797854

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{12983}}^1$

素因数の和:13632

約数の個数: 24

約数和(自身を含む): 325093392

約数和(自身を除く): 175295538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 11538, 12983, 25966, 38949, 77898, 116847, 233694, 8322103, 16644206, 24966309, 49932618, 74898927, 149797854]

約数ペア:

[(1, 149797854), (2, 74898927), (3, 49932618), (6, 24966309), (9, 16644206), (18, 8322103), (641, 233694), (1282, 116847), (1923, 77898), (3846, 38949), (5769, 25966), (11538, 12983)]