142028562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1669}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 306371520

約数和(自身を除く): 164342958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1091, 1669, 2182, 3273, 3338, 5007, 6546, 10014, 14183, 21697, 28366, 42549, 43394, 65091, 85098, 130182, 1820879, 3641758, 5462637, 10925274, 23671427, 47342854, 71014281, 142028562]

約数ペア:

[(1, 142028562), (2, 71014281), (3, 47342854), (6, 23671427), (13, 10925274), (26, 5462637), (39, 3641758), (78, 1820879), (1091, 130182), (1669, 85098), (2182, 65091), (3273, 43394), (3338, 42549), (5007, 28366), (6546, 21697), (10014, 14183)]