154140084

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 240

約数和(自身を含む): 501424000

約数和(自身を除く): 347283916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 73, 76, 81, 84, 98, 108, 114, 126, 133, 146, 147, 162, 171, 189, 196, 219, 228, 252, 266, 292, 294, 324, 342, 343, 378, 399, 438, 441, 511, 513, 532, 567, 588, 657, 684, 686, 756, 798, 876, 882, 931, 1022, 1026, 1029, 1134, 1197, 1314, 1323, 1372, 1387, 1533, 1539, 1596, 1764, 1862, 1971, 2044, 2052, 2058, 2268, 2394, 2628, 2646, 2774, 2793, 3066, 3078, 3087, 3577, 3591, 3724, 3942, 3969, 4116, 4161, 4599, 4788, 5292, 5548, 5586, 5913, 6132, 6156, 6174, 6517, 7154, 7182, 7884, 7938, 8322, 8379, 9198, 9261, 9709, 10731, 10773, 11172, 11826, 12348, 12483, 13034, 13797, 14308, 14364, 15876, 16644, 16758, 18396, 18522, 19418, 19551, 21462, 21546, 23652, 24966, 25039, 25137, 26068, 27594, 27783, 29127, 32193, 33516, 37044, 37449, 38836, 39102, 41391, 42924, 43092, 49932, 50078, 50274, 55188, 55566, 58254, 58653, 64386, 67963, 74898, 75117, 75411, 78204, 82782, 87381, 96579, 100156, 100548, 111132, 112347, 116508, 117306, 128772, 135926, 149796, 150234, 150822, 165564, 174762, 175959, 193158, 203889, 224694, 225351, 234612, 262143, 271852, 289737, 300468, 301644, 349524, 351918, 386316, 407778, 449388, 450702, 475741, 524286, 527877, 579474, 611667, 676053, 703836, 786429, 815556, 901404, 951482, 1048572, 1055754, 1158948, 1223334, 1352106, 1427223, 1572858, 1835001, 1902964, 2028159, 2111508, 2446668, 2704212, 2854446, 3145716, 3670002, 4056318, 4281669, 5505003, 5708892, 7340004, 8112636, 8563338, 11010006, 12845007, 17126676, 22020012, 25690014, 38535021, 51380028, 77070042, 154140084]

約数ペア:

[(1, 154140084), (2, 77070042), (3, 51380028), (4, 38535021), (6, 25690014), (7, 22020012), (9, 17126676), (12, 12845007), (14, 11010006), (18, 8563338), (19, 8112636), (21, 7340004), (27, 5708892), (28, 5505003), (36, 4281669), (38, 4056318), (42, 3670002), (49, 3145716), (54, 2854446), (57, 2704212), (63, 2446668), (73, 2111508), (76, 2028159), (81, 1902964), (84, 1835001), (98, 1572858), (108, 1427223), (114, 1352106), (126, 1223334), (133, 1158948), (146, 1055754), (147, 1048572), (162, 951482), (171, 901404), (189, 815556), (196, 786429), (219, 703836), (228, 676053), (252, 611667), (266, 579474), (292, 527877), (294, 524286), (324, 475741), (342, 450702), (343, 449388), (378, 407778), (399, 386316), (438, 351918), (441, 349524), (511, 301644), (513, 300468), (532, 289737), (567, 271852), (588, 262143), (657, 234612), (684, 225351), (686, 224694), (756, 203889), (798, 193158), (876, 175959), (882, 174762), (931, 165564), (1022, 150822), (1026, 150234), (1029, 149796), (1134, 135926), (1197, 128772), (1314, 117306), (1323, 116508), (1372, 112347), (1387, 111132), (1533, 100548), (1539, 100156), (1596, 96579), (1764, 87381), (1862, 82782), (1971, 78204), (2044, 75411), (2052, 75117), (2058, 74898), (2268, 67963), (2394, 64386), (2628, 58653), (2646, 58254), (2774, 55566), (2793, 55188), (3066, 50274), (3078, 50078), (3087, 49932), (3577, 43092), (3591, 42924), (3724, 41391), (3942, 39102), (3969, 38836), (4116, 37449), (4161, 37044), (4599, 33516), (4788, 32193), (5292, 29127), (5548, 27783), (5586, 27594), (5913, 26068), (6132, 25137), (6156, 25039), (6174, 24966), (6517, 23652), (7154, 21546), (7182, 21462), (7884, 19551), (7938, 19418), (8322, 18522), (8379, 18396), (9198, 16758), (9261, 16644), (9709, 15876), (10731, 14364), (10773, 14308), (11172, 13797), (11826, 13034), (12348, 12483)]