163039968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6257

約数の個数: 144

約数和(自身を含む): 570731616

約数和(自身を除く): 407691648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6221, 6552, 8736, 12442, 13104, 18663, 24884, 26208, 37326, 43547, 49768, 55989, 74652, 80873, 87094, 99536, 111978, 130641, 149304, 161746, 174188, 199072, 223956, 242619, 261282, 298608, 323492, 348376, 391923, 447912, 485238, 522564, 566111, 597216, 646984, 696752, 727857, 783846, 895824, 970476, 1045128, 1132222, 1293968, 1393504, 1455714, 1567692, 1698333, 1791648, 1940952, 2090256, 2264444, 2587936, 2911428, 3135384, 3396666, 3881904, 4180512, 4528888, 5094999, 5822856, 6270768, 6793332, 7763808, 9057776, 10189998, 11645712, 12541536, 13586664, 18115552, 20379996, 23291424, 27173328, 40759992, 54346656, 81519984, 163039968]

約数ペア:

[(1, 163039968), (2, 81519984), (3, 54346656), (4, 40759992), (6, 27173328), (7, 23291424), (8, 20379996), (9, 18115552), (12, 13586664), (13, 12541536), (14, 11645712), (16, 10189998), (18, 9057776), (21, 7763808), (24, 6793332), (26, 6270768), (28, 5822856), (32, 5094999), (36, 4528888), (39, 4180512), (42, 3881904), (48, 3396666), (52, 3135384), (56, 2911428), (63, 2587936), (72, 2264444), (78, 2090256), (84, 1940952), (91, 1791648), (96, 1698333), (104, 1567692), (112, 1455714), (117, 1393504), (126, 1293968), (144, 1132222), (156, 1045128), (168, 970476), (182, 895824), (208, 783846), (224, 727857), (234, 696752), (252, 646984), (273, 597216), (288, 566111), (312, 522564), (336, 485238), (364, 447912), (416, 391923), (468, 348376), (504, 323492), (546, 298608), (624, 261282), (672, 242619), (728, 223956), (819, 199072), (936, 174188), (1008, 161746), (1092, 149304), (1248, 130641), (1456, 111978), (1638, 99536), (1872, 87094), (2016, 80873), (2184, 74652), (2912, 55989), (3276, 49768), (3744, 43547), (4368, 37326), (6221, 26208), (6552, 24884), (8736, 18663), (12442, 13104)]