133990326

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 298142208

約数和(自身を除く): 164151882

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 251, 282, 423, 502, 631, 753, 846, 1262, 1506, 1893, 2259, 3786, 4518, 5679, 11358, 11797, 23594, 29657, 35391, 59314, 70782, 88971, 106173, 158381, 177942, 212346, 266913, 316762, 475143, 533826, 950286, 1425429, 2850858, 7443907, 14887814, 22331721, 44663442, 66995163, 133990326]

約数ペア:

[(1, 133990326), (2, 66995163), (3, 44663442), (6, 22331721), (9, 14887814), (18, 7443907), (47, 2850858), (94, 1425429), (141, 950286), (251, 533826), (282, 475143), (423, 316762), (502, 266913), (631, 212346), (753, 177942), (846, 158381), (1262, 106173), (1506, 88971), (1893, 70782), (2259, 59314), (3786, 35391), (4518, 29657), (5679, 23594), (11358, 11797)]