156914974853

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{3719}}^1$

素因数の和:4842

約数の個数: 64

約数和(自身を含む): 212386406400

約数和(自身を除く): 55471431547

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 437, 1061, 1729, 2093, 3059, 3719, 5681, 7427, 13793, 20159, 24403, 26033, 39767, 48347, 70661, 85537, 96551, 141113, 170821, 262067, 317239, 338429, 463657, 494627, 598759, 918593, 1111981, 1625203, 1834469, 2220673, 3245599, 3945859, 6027541, 6430151, 7783867, 11376421, 21127639, 27621013, 42192787, 51296167, 74971321, 90754757, 147893473, 359073169, 524799247, 635283299, 974627173, 1179811841, 1724340383, 6822390211, 8258682887, 12070382681, 22416424979, 156914974853]

約数ペア:

[(1, 156914974853), (7, 22416424979), (13, 12070382681), (19, 8258682887), (23, 6822390211), (91, 1724340383), (133, 1179811841), (161, 974627173), (247, 635283299), (299, 524799247), (437, 359073169), (1061, 147893473), (1729, 90754757), (2093, 74971321), (3059, 51296167), (3719, 42192787), (5681, 27621013), (7427, 21127639), (13793, 11376421), (20159, 7783867), (24403, 6430151), (26033, 6027541), (39767, 3945859), (48347, 3245599), (70661, 2220673), (85537, 1834469), (96551, 1625203), (141113, 1111981), (170821, 918593), (262067, 598759), (317239, 494627), (338429, 463657)]