164277792

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{1663}}^1$

素因数の和:1700

約数の個数: 144

約数和(自身を含む): 545126400

約数和(自身を除く): 380848608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1663, 1764, 2016, 2058, 2352, 2744, 3087, 3326, 3528, 4116, 4704, 4989, 5488, 6174, 6652, 7056, 8232, 9978, 10976, 11641, 12348, 13304, 14112, 14967, 16464, 19956, 23282, 24696, 26608, 29934, 32928, 34923, 39912, 46564, 49392, 53216, 59868, 69846, 79824, 81487, 93128, 98784, 104769, 119736, 139692, 159648, 162974, 186256, 209538, 239472, 244461, 279384, 325948, 372512, 419076, 478944, 488922, 558768, 570409, 651896, 733383, 838152, 977844, 1117536, 1140818, 1303792, 1466766, 1676304, 1711227, 1955688, 2281636, 2607584, 2933532, 3352608, 3422454, 3911376, 4563272, 5133681, 5867064, 6844908, 7822752, 9126544, 10267362, 11734128, 13689816, 18253088, 20534724, 23468256, 27379632, 41069448, 54759264, 82138896, 164277792]

約数ペア:

[(1, 164277792), (2, 82138896), (3, 54759264), (4, 41069448), (6, 27379632), (7, 23468256), (8, 20534724), (9, 18253088), (12, 13689816), (14, 11734128), (16, 10267362), (18, 9126544), (21, 7822752), (24, 6844908), (28, 5867064), (32, 5133681), (36, 4563272), (42, 3911376), (48, 3422454), (49, 3352608), (56, 2933532), (63, 2607584), (72, 2281636), (84, 1955688), (96, 1711227), (98, 1676304), (112, 1466766), (126, 1303792), (144, 1140818), (147, 1117536), (168, 977844), (196, 838152), (224, 733383), (252, 651896), (288, 570409), (294, 558768), (336, 488922), (343, 478944), (392, 419076), (441, 372512), (504, 325948), (588, 279384), (672, 244461), (686, 239472), (784, 209538), (882, 186256), (1008, 162974), (1029, 159648), (1176, 139692), (1372, 119736), (1568, 104769), (1663, 98784), (1764, 93128), (2016, 81487), (2058, 79824), (2352, 69846), (2744, 59868), (3087, 53216), (3326, 49392), (3528, 46564), (4116, 39912), (4704, 34923), (4989, 32928), (5488, 29934), (6174, 26608), (6652, 24696), (7056, 23282), (8232, 19956), (9978, 16464), (10976, 14967), (11641, 14112), (12348, 13304)]