168965136

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{13487}}^1$

素因数の和:13533

約数の個数: 80

約数和(自身を含む): 501753600

約数和(自身を除く): 332788464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 13487, 26974, 40461, 53948, 80922, 107896, 121383, 161844, 215792, 242766, 323688, 364149, 391123, 485532, 647376, 728298, 782246, 971064, 1173369, 1456596, 1564492, 1942128, 2346738, 2913192, 3128984, 3520107, 4693476, 5826384, 6257968, 7040214, 9386952, 10560321, 14080428, 18773904, 21120642, 28160856, 42241284, 56321712, 84482568, 168965136]

約数ペア:

[(1, 168965136), (2, 84482568), (3, 56321712), (4, 42241284), (6, 28160856), (8, 21120642), (9, 18773904), (12, 14080428), (16, 10560321), (18, 9386952), (24, 7040214), (27, 6257968), (29, 5826384), (36, 4693476), (48, 3520107), (54, 3128984), (58, 2913192), (72, 2346738), (87, 1942128), (108, 1564492), (116, 1456596), (144, 1173369), (174, 971064), (216, 782246), (232, 728298), (261, 647376), (348, 485532), (432, 391123), (464, 364149), (522, 323688), (696, 242766), (783, 215792), (1044, 161844), (1392, 121383), (1566, 107896), (2088, 80922), (3132, 53948), (4176, 40461), (6264, 26974), (12528, 13487)]