131039556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2843}}^1$

素因数の和:3040

約数の個数: 48

約数和(自身を含む): 321076224

約数和(自身を除く): 190036668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 167, 276, 334, 501, 668, 1002, 2004, 2843, 3841, 5686, 7682, 8529, 11372, 11523, 15364, 17058, 23046, 34116, 46092, 65389, 130778, 196167, 261556, 392334, 474781, 784668, 949562, 1424343, 1899124, 2848686, 5697372, 10919963, 21839926, 32759889, 43679852, 65519778, 131039556]

約数ペア:

[(1, 131039556), (2, 65519778), (3, 43679852), (4, 32759889), (6, 21839926), (12, 10919963), (23, 5697372), (46, 2848686), (69, 1899124), (92, 1424343), (138, 949562), (167, 784668), (276, 474781), (334, 392334), (501, 261556), (668, 196167), (1002, 130778), (2004, 65389), (2843, 46092), (3841, 34116), (5686, 23046), (7682, 17058), (8529, 15364), (11372, 11523)]