140158824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449227}}^1$

素因数の和:449249

約数の個数: 32

約数和(自身を含む): 377351520

約数和(自身を除く): 237192696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 449227, 898454, 1347681, 1796908, 2695362, 3593816, 5390724, 5839951, 10781448, 11679902, 17519853, 23359804, 35039706, 46719608, 70079412, 140158824]

約数ペア:

[(1, 140158824), (2, 70079412), (3, 46719608), (4, 35039706), (6, 23359804), (8, 17519853), (12, 11679902), (13, 10781448), (24, 5839951), (26, 5390724), (39, 3593816), (52, 2695362), (78, 1796908), (104, 1347681), (156, 898454), (312, 449227)]