147638568

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 477213120

約数和(自身を除く): 329574552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 101, 113, 132, 147, 154, 168, 196, 202, 226, 231, 264, 294, 303, 308, 339, 392, 404, 452, 462, 539, 588, 606, 616, 678, 707, 791, 808, 904, 924, 1078, 1111, 1176, 1212, 1243, 1356, 1414, 1582, 1617, 1848, 2121, 2156, 2222, 2373, 2424, 2486, 2712, 2828, 3164, 3234, 3333, 3729, 4242, 4312, 4444, 4746, 4949, 4972, 5537, 5656, 6328, 6468, 6666, 7458, 7777, 8484, 8701, 8888, 9492, 9898, 9944, 11074, 11413, 12936, 13332, 14847, 14916, 15554, 16611, 16968, 17402, 18984, 19796, 22148, 22826, 23331, 26103, 26664, 29694, 29832, 31108, 33222, 34239, 34804, 39592, 44296, 45652, 46662, 52206, 54439, 59388, 60907, 62216, 66444, 68478, 69608, 79891, 91304, 93324, 104412, 108878, 118776, 121814, 125543, 132888, 136956, 159782, 163317, 182721, 186648, 208824, 217756, 239673, 243628, 251086, 273912, 319564, 326634, 365442, 376629, 435512, 479346, 487256, 502172, 559237, 639128, 653268, 730884, 753258, 878801, 958692, 1004344, 1118474, 1306536, 1461768, 1506516, 1677711, 1757602, 1917384, 2236948, 2636403, 3013032, 3355422, 3515204, 4473896, 5272806, 6151607, 6710844, 7030408, 10545612, 12303214, 13421688, 18454821, 21091224, 24606428, 36909642, 49212856, 73819284, 147638568]

約数ペア:

[(1, 147638568), (2, 73819284), (3, 49212856), (4, 36909642), (6, 24606428), (7, 21091224), (8, 18454821), (11, 13421688), (12, 12303214), (14, 10545612), (21, 7030408), (22, 6710844), (24, 6151607), (28, 5272806), (33, 4473896), (42, 3515204), (44, 3355422), (49, 3013032), (56, 2636403), (66, 2236948), (77, 1917384), (84, 1757602), (88, 1677711), (98, 1506516), (101, 1461768), (113, 1306536), (132, 1118474), (147, 1004344), (154, 958692), (168, 878801), (196, 753258), (202, 730884), (226, 653268), (231, 639128), (264, 559237), (294, 502172), (303, 487256), (308, 479346), (339, 435512), (392, 376629), (404, 365442), (452, 326634), (462, 319564), (539, 273912), (588, 251086), (606, 243628), (616, 239673), (678, 217756), (707, 208824), (791, 186648), (808, 182721), (904, 163317), (924, 159782), (1078, 136956), (1111, 132888), (1176, 125543), (1212, 121814), (1243, 118776), (1356, 108878), (1414, 104412), (1582, 93324), (1617, 91304), (1848, 79891), (2121, 69608), (2156, 68478), (2222, 66444), (2373, 62216), (2424, 60907), (2486, 59388), (2712, 54439), (2828, 52206), (3164, 46662), (3234, 45652), (3333, 44296), (3729, 39592), (4242, 34804), (4312, 34239), (4444, 33222), (4746, 31108), (4949, 29832), (4972, 29694), (5537, 26664), (5656, 26103), (6328, 23331), (6468, 22826), (6666, 22148), (7458, 19796), (7777, 18984), (8484, 17402), (8701, 16968), (8888, 16611), (9492, 15554), (9898, 14916), (9944, 14847), (11074, 13332), (11413, 12936)]