160271968

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 321753600

約数和(自身を除く): 161481632

約数列:

[1, 2, 4, 8, 16, 32, 113, 127, 226, 254, 349, 452, 508, 698, 904, 1016, 1396, 1808, 2032, 2792, 3616, 4064, 5584, 11168, 14351, 28702, 39437, 44323, 57404, 78874, 88646, 114808, 157748, 177292, 229616, 315496, 354584, 459232, 630992, 709168, 1261984, 1418336, 5008499, 10016998, 20033996, 40067992, 80135984, 160271968]

約数ペア:

[(1, 160271968), (2, 80135984), (4, 40067992), (8, 20033996), (16, 10016998), (32, 5008499), (113, 1418336), (127, 1261984), (226, 709168), (254, 630992), (349, 459232), (452, 354584), (508, 315496), (698, 229616), (904, 177292), (1016, 157748), (1396, 114808), (1808, 88646), (2032, 78874), (2792, 57404), (3616, 44323), (4064, 39437), (5584, 28702), (11168, 14351)]