158973584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{129037}}^1$

素因数の和:129063

約数の個数: 40

約数和(自身を含む): 384017088

約数和(自身を除く): 225043504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 129037, 258074, 516148, 903259, 1032296, 1419407, 1806518, 2064592, 2838814, 3613036, 5677628, 7226072, 9935849, 11355256, 14452144, 19871698, 22710512, 39743396, 79486792, 158973584]

約数ペア:

[(1, 158973584), (2, 79486792), (4, 39743396), (7, 22710512), (8, 19871698), (11, 14452144), (14, 11355256), (16, 9935849), (22, 7226072), (28, 5677628), (44, 3613036), (56, 2838814), (77, 2064592), (88, 1806518), (112, 1419407), (154, 1032296), (176, 903259), (308, 516148), (616, 258074), (1232, 129037)]