138333888

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3119}}^1$

素因数の和:3155

約数の個数: 168

約数和(自身を含む): 494507520

約数和(自身を除く): 356173632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 924, 1008, 1056, 1232, 1344, 1386, 1584, 1848, 2016, 2112, 2464, 2772, 3119, 3168, 3696, 4032, 4928, 5544, 6238, 6336, 7392, 9357, 11088, 12476, 14784, 18714, 21833, 22176, 24952, 28071, 34309, 37428, 43666, 44352, 49904, 56142, 65499, 68618, 74856, 87332, 99808, 102927, 112284, 130998, 137236, 149712, 174664, 196497, 199616, 205854, 224568, 240163, 261996, 274472, 299424, 308781, 349328, 392994, 411708, 449136, 480326, 523992, 548944, 598848, 617562, 698656, 720489, 785988, 823416, 898272, 960652, 1047984, 1097888, 1235124, 1397312, 1440978, 1571976, 1646832, 1796544, 1921304, 2095968, 2161467, 2195776, 2470248, 2881956, 3143952, 3293664, 3842608, 4191936, 4322934, 4940496, 5763912, 6287904, 6587328, 7685216, 8645868, 9880992, 11527824, 12575808, 15370432, 17291736, 19761984, 23055648, 34583472, 46111296, 69166944, 138333888]

約数ペア:

[(1, 138333888), (2, 69166944), (3, 46111296), (4, 34583472), (6, 23055648), (7, 19761984), (8, 17291736), (9, 15370432), (11, 12575808), (12, 11527824), (14, 9880992), (16, 8645868), (18, 7685216), (21, 6587328), (22, 6287904), (24, 5763912), (28, 4940496), (32, 4322934), (33, 4191936), (36, 3842608), (42, 3293664), (44, 3143952), (48, 2881956), (56, 2470248), (63, 2195776), (64, 2161467), (66, 2095968), (72, 1921304), (77, 1796544), (84, 1646832), (88, 1571976), (96, 1440978), (99, 1397312), (112, 1235124), (126, 1097888), (132, 1047984), (144, 960652), (154, 898272), (168, 823416), (176, 785988), (192, 720489), (198, 698656), (224, 617562), (231, 598848), (252, 548944), (264, 523992), (288, 480326), (308, 449136), (336, 411708), (352, 392994), (396, 349328), (448, 308781), (462, 299424), (504, 274472), (528, 261996), (576, 240163), (616, 224568), (672, 205854), (693, 199616), (704, 196497), (792, 174664), (924, 149712), (1008, 137236), (1056, 130998), (1232, 112284), (1344, 102927), (1386, 99808), (1584, 87332), (1848, 74856), (2016, 68618), (2112, 65499), (2464, 56142), (2772, 49904), (3119, 44352), (3168, 43666), (3696, 37428), (4032, 34309), (4928, 28071), (5544, 24952), (6238, 22176), (6336, 21833), (7392, 18714), (9357, 14784), (11088, 12476)]