147306544

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 240

約数和(自身を含む): 407116800

約数和(自身を除く): 259810256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 29, 31, 38, 44, 49, 56, 58, 62, 76, 77, 88, 98, 112, 116, 124, 133, 152, 154, 176, 196, 203, 209, 217, 232, 248, 266, 304, 308, 319, 341, 392, 406, 418, 434, 464, 496, 532, 539, 551, 589, 616, 638, 682, 784, 812, 836, 868, 899, 931, 1064, 1078, 1102, 1178, 1232, 1276, 1364, 1421, 1463, 1519, 1624, 1672, 1736, 1798, 1862, 2128, 2156, 2204, 2233, 2356, 2387, 2552, 2728, 2842, 2926, 3038, 3248, 3344, 3472, 3596, 3724, 3857, 4123, 4312, 4408, 4466, 4712, 4774, 5104, 5456, 5684, 5852, 6061, 6076, 6293, 6479, 7192, 7448, 7714, 8246, 8624, 8816, 8932, 9424, 9548, 9889, 10241, 11368, 11704, 12122, 12152, 12586, 12958, 14384, 14896, 15428, 15631, 16492, 16709, 17081, 17864, 19096, 19778, 20482, 22736, 23408, 24244, 24304, 25172, 25916, 26999, 28861, 30856, 31262, 32984, 33418, 34162, 35728, 38192, 39556, 40964, 42427, 44051, 45353, 48488, 50344, 51832, 53998, 57722, 61712, 62524, 65968, 66836, 68324, 69223, 79112, 81928, 84854, 88102, 90706, 96976, 100688, 103664, 107996, 115444, 119567, 125048, 133672, 136648, 138446, 158224, 163856, 169708, 176204, 181412, 187891, 215992, 230888, 239134, 250096, 267344, 273296, 276892, 296989, 317471, 339416, 352408, 362824, 375782, 431984, 461776, 478268, 484561, 553784, 593978, 634942, 678832, 704816, 725648, 751564, 836969, 956536, 969122, 1107568, 1187956, 1269884, 1315237, 1503128, 1673938, 1913072, 1938244, 2375912, 2539768, 2630474, 3006256, 3347876, 3876488, 4751824, 5079536, 5260948, 6695752, 7752976, 9206659, 10521896, 13391504, 18413318, 21043792, 36826636, 73653272, 147306544]

約数ペア:

[(1, 147306544), (2, 73653272), (4, 36826636), (7, 21043792), (8, 18413318), (11, 13391504), (14, 10521896), (16, 9206659), (19, 7752976), (22, 6695752), (28, 5260948), (29, 5079536), (31, 4751824), (38, 3876488), (44, 3347876), (49, 3006256), (56, 2630474), (58, 2539768), (62, 2375912), (76, 1938244), (77, 1913072), (88, 1673938), (98, 1503128), (112, 1315237), (116, 1269884), (124, 1187956), (133, 1107568), (152, 969122), (154, 956536), (176, 836969), (196, 751564), (203, 725648), (209, 704816), (217, 678832), (232, 634942), (248, 593978), (266, 553784), (304, 484561), (308, 478268), (319, 461776), (341, 431984), (392, 375782), (406, 362824), (418, 352408), (434, 339416), (464, 317471), (496, 296989), (532, 276892), (539, 273296), (551, 267344), (589, 250096), (616, 239134), (638, 230888), (682, 215992), (784, 187891), (812, 181412), (836, 176204), (868, 169708), (899, 163856), (931, 158224), (1064, 138446), (1078, 136648), (1102, 133672), (1178, 125048), (1232, 119567), (1276, 115444), (1364, 107996), (1421, 103664), (1463, 100688), (1519, 96976), (1624, 90706), (1672, 88102), (1736, 84854), (1798, 81928), (1862, 79112), (2128, 69223), (2156, 68324), (2204, 66836), (2233, 65968), (2356, 62524), (2387, 61712), (2552, 57722), (2728, 53998), (2842, 51832), (2926, 50344), (3038, 48488), (3248, 45353), (3344, 44051), (3472, 42427), (3596, 40964), (3724, 39556), (3857, 38192), (4123, 35728), (4312, 34162), (4408, 33418), (4466, 32984), (4712, 31262), (4774, 30856), (5104, 28861), (5456, 26999), (5684, 25916), (5852, 25172), (6061, 24304), (6076, 24244), (6293, 23408), (6479, 22736), (7192, 20482), (7448, 19778), (7714, 19096), (8246, 17864), (8624, 17081), (8816, 16709), (8932, 16492), (9424, 15631), (9548, 15428), (9889, 14896), (10241, 14384), (11368, 12958), (11704, 12586), (12122, 12152)]