156812068

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6581}}^1$

素因数の和:6652

約数の個数: 48

約数和(自身を含む): 336155904

約数和(自身を除く): 179343836

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 3404, 5957, 6581, 11914, 13162, 23828, 26324, 46067, 92134, 151363, 184268, 243497, 302726, 486994, 605452, 973988, 1059541, 1704479, 2119082, 3408958, 4238164, 5600431, 6817916, 11200862, 22401724, 39203017, 78406034, 156812068]

約数ペア:

[(1, 156812068), (2, 78406034), (4, 39203017), (7, 22401724), (14, 11200862), (23, 6817916), (28, 5600431), (37, 4238164), (46, 3408958), (74, 2119082), (92, 1704479), (148, 1059541), (161, 973988), (259, 605452), (322, 486994), (518, 302726), (644, 243497), (851, 184268), (1036, 151363), (1702, 92134), (3404, 46067), (5957, 26324), (6581, 23828), (11914, 13162)]