168830496

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2281}}^1$

素因数の和:2554

約数の個数: 72

約数和(自身を含む): 482191164

約数和(自身を除く): 313360668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2281, 2313, 3084, 4112, 4562, 4626, 6168, 6843, 8224, 9124, 9252, 12336, 13686, 18248, 18504, 20529, 24672, 27372, 36496, 37008, 41058, 54744, 72992, 74016, 82116, 109488, 164232, 218976, 328464, 586217, 656928, 1172434, 1758651, 2344868, 3517302, 4689736, 5275953, 7034604, 9379472, 10551906, 14069208, 18758944, 21103812, 28138416, 42207624, 56276832, 84415248, 168830496]

約数ペア:

[(1, 168830496), (2, 84415248), (3, 56276832), (4, 42207624), (6, 28138416), (8, 21103812), (9, 18758944), (12, 14069208), (16, 10551906), (18, 9379472), (24, 7034604), (32, 5275953), (36, 4689736), (48, 3517302), (72, 2344868), (96, 1758651), (144, 1172434), (257, 656928), (288, 586217), (514, 328464), (771, 218976), (1028, 164232), (1542, 109488), (2056, 82116), (2281, 74016), (2313, 72992), (3084, 54744), (4112, 41058), (4562, 37008), (4626, 36496), (6168, 27372), (6843, 24672), (8224, 20529), (9124, 18504), (9252, 18248), (12336, 13686)]