139831704

素因数分解:

$2^3\times 3^3\times {\mathrm{223}}^1\times {\mathrm{2903}}^1$

素因数の和:3141

約数の個数: 64

約数和(自身を含む): 390297600

約数和(自身を除く): 250465896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 2903, 4014, 5352, 5806, 6021, 8028, 8709, 11612, 12042, 16056, 17418, 23224, 24084, 26127, 34836, 48168, 52254, 69672, 78381, 104508, 156762, 209016, 313524, 627048, 647369, 1294738, 1942107, 2589476, 3884214, 5178952, 5826321, 7768428, 11652642, 15536856, 17478963, 23305284, 34957926, 46610568, 69915852, 139831704]

約数ペア:

[(1, 139831704), (2, 69915852), (3, 46610568), (4, 34957926), (6, 23305284), (8, 17478963), (9, 15536856), (12, 11652642), (18, 7768428), (24, 5826321), (27, 5178952), (36, 3884214), (54, 2589476), (72, 1942107), (108, 1294738), (216, 647369), (223, 627048), (446, 313524), (669, 209016), (892, 156762), (1338, 104508), (1784, 78381), (2007, 69672), (2676, 52254), (2903, 48168), (4014, 34836), (5352, 26127), (5806, 24084), (6021, 23224), (8028, 17418), (8709, 16056), (11612, 12042)]