121658634

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2955

約数の個数: 48

約数和(自身を含む): 279751680

約数和(自身を除く): 158093046

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 762, 1143, 2286, 2413, 2801, 4826, 5602, 7239, 8403, 14478, 16806, 21717, 25209, 43434, 50418, 53219, 106438, 159657, 319314, 355727, 478971, 711454, 957942, 1067181, 2134362, 3201543, 6403086, 6758813, 13517626, 20276439, 40552878, 60829317, 121658634]

約数ペア:

[(1, 121658634), (2, 60829317), (3, 40552878), (6, 20276439), (9, 13517626), (18, 6758813), (19, 6403086), (38, 3201543), (57, 2134362), (114, 1067181), (127, 957942), (171, 711454), (254, 478971), (342, 355727), (381, 319314), (762, 159657), (1143, 106438), (2286, 53219), (2413, 50418), (2801, 43434), (4826, 25209), (5602, 21717), (7239, 16806), (8403, 14478)]