154573728

素因数分解:

$2^5\times 3^1\times {\mathrm{239}}^1\times {\mathrm{6737}}^1$

素因数の和:6989

約数の個数: 48

約数和(自身を含む): 407514240

約数和(自身を除く): 252940512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 6737, 7648, 11472, 13474, 20211, 22944, 26948, 40422, 53896, 80844, 107792, 161688, 215584, 323376, 646752, 1610143, 3220286, 4830429, 6440572, 9660858, 12881144, 19321716, 25762288, 38643432, 51524576, 77286864, 154573728]

約数ペア:

[(1, 154573728), (2, 77286864), (3, 51524576), (4, 38643432), (6, 25762288), (8, 19321716), (12, 12881144), (16, 9660858), (24, 6440572), (32, 4830429), (48, 3220286), (96, 1610143), (239, 646752), (478, 323376), (717, 215584), (956, 161688), (1434, 107792), (1912, 80844), (2868, 53896), (3824, 40422), (5736, 26948), (6737, 22944), (7648, 20211), (11472, 13474)]