141021216

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{3331}}^1$

素因数の和:3364

約数の個数: 144

約数和(自身を含む): 478608480

約数和(自身を除く): 337587264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3331, 3528, 4704, 5292, 6048, 6662, 7056, 9993, 10584, 13324, 14112, 19986, 21168, 23317, 26648, 29979, 39972, 42336, 46634, 53296, 59958, 69951, 79944, 89937, 93268, 106592, 119916, 139902, 159888, 163219, 179874, 186536, 209853, 239832, 279804, 319776, 326438, 359748, 373072, 419706, 479664, 489657, 559608, 629559, 652876, 719496, 746144, 839412, 959328, 979314, 1119216, 1259118, 1305752, 1438992, 1468971, 1678824, 1958628, 2238432, 2518236, 2611504, 2877984, 2937942, 3357648, 3917256, 4406913, 5036472, 5223008, 5875884, 6715296, 7834512, 8813826, 10072944, 11751768, 15669024, 17627652, 20145888, 23503536, 35255304, 47007072, 70510608, 141021216]

約数ペア:

[(1, 141021216), (2, 70510608), (3, 47007072), (4, 35255304), (6, 23503536), (7, 20145888), (8, 17627652), (9, 15669024), (12, 11751768), (14, 10072944), (16, 8813826), (18, 7834512), (21, 6715296), (24, 5875884), (27, 5223008), (28, 5036472), (32, 4406913), (36, 3917256), (42, 3357648), (48, 2937942), (49, 2877984), (54, 2611504), (56, 2518236), (63, 2238432), (72, 1958628), (84, 1678824), (96, 1468971), (98, 1438992), (108, 1305752), (112, 1259118), (126, 1119216), (144, 979314), (147, 959328), (168, 839412), (189, 746144), (196, 719496), (216, 652876), (224, 629559), (252, 559608), (288, 489657), (294, 479664), (336, 419706), (378, 373072), (392, 359748), (432, 326438), (441, 319776), (504, 279804), (588, 239832), (672, 209853), (756, 186536), (784, 179874), (864, 163219), (882, 159888), (1008, 139902), (1176, 119916), (1323, 106592), (1512, 93268), (1568, 89937), (1764, 79944), (2016, 69951), (2352, 59958), (2646, 53296), (3024, 46634), (3331, 42336), (3528, 39972), (4704, 29979), (5292, 26648), (6048, 23317), (6662, 21168), (7056, 19986), (9993, 14112), (10584, 13324)]