160414592

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 347004000

約数和(自身を除く): 186589408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 149, 208, 298, 416, 596, 647, 832, 1192, 1294, 1664, 1937, 2384, 2588, 3874, 4768, 5176, 7748, 8411, 9536, 10352, 15496, 16822, 19072, 20704, 30992, 33644, 41408, 61984, 67288, 82816, 96403, 123968, 134576, 192806, 247936, 269152, 385612, 538304, 771224, 1076608, 1253239, 1542448, 2506478, 3084896, 5012956, 6169792, 10025912, 12339584, 20051824, 40103648, 80207296, 160414592]

約数ペア:

[(1, 160414592), (2, 80207296), (4, 40103648), (8, 20051824), (13, 12339584), (16, 10025912), (26, 6169792), (32, 5012956), (52, 3084896), (64, 2506478), (104, 1542448), (128, 1253239), (149, 1076608), (208, 771224), (298, 538304), (416, 385612), (596, 269152), (647, 247936), (832, 192806), (1192, 134576), (1294, 123968), (1664, 96403), (1937, 82816), (2384, 67288), (2588, 61984), (3874, 41408), (4768, 33644), (5176, 30992), (7748, 20704), (8411, 19072), (9536, 16822), (10352, 15496)]