155685348

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 529105920

約数和(自身を除く): 373420572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 49, 52, 54, 62, 63, 73, 78, 84, 91, 93, 98, 108, 117, 124, 126, 146, 147, 156, 182, 186, 189, 196, 217, 219, 234, 252, 273, 279, 292, 294, 351, 364, 372, 378, 403, 434, 438, 441, 468, 511, 546, 558, 588, 637, 651, 657, 702, 756, 806, 819, 837, 868, 876, 882, 949, 1022, 1092, 1116, 1209, 1274, 1302, 1314, 1323, 1404, 1519, 1533, 1612, 1638, 1674, 1764, 1898, 1911, 1953, 1971, 2044, 2263, 2418, 2457, 2548, 2604, 2628, 2646, 2821, 2847, 3038, 3066, 3276, 3348, 3577, 3627, 3796, 3822, 3906, 3942, 4526, 4557, 4599, 4836, 4914, 5292, 5642, 5694, 5733, 5859, 6076, 6132, 6643, 6789, 7154, 7254, 7644, 7812, 7884, 8463, 8541, 9052, 9114, 9198, 9828, 10731, 10881, 11284, 11388, 11466, 11718, 13286, 13578, 13671, 13797, 14308, 14508, 15841, 16926, 17082, 17199, 18228, 18396, 19747, 19929, 20367, 21462, 21762, 22932, 23436, 25389, 25623, 26572, 27156, 27342, 27594, 29419, 31682, 32193, 33852, 34164, 34398, 39494, 39858, 40734, 41013, 42924, 43524, 46501, 47523, 50778, 51246, 54684, 55188, 58838, 59241, 59787, 61101, 63364, 64386, 68796, 76167, 78988, 79716, 81468, 82026, 88257, 93002, 95046, 96579, 101556, 102492, 110887, 117676, 118482, 119574, 122202, 128772, 139503, 142569, 152334, 164052, 176514, 177723, 179361, 186004, 190092, 193158, 205933, 221774, 236964, 239148, 244404, 264771, 279006, 285138, 304668, 332661, 353028, 355446, 358722, 386316, 411866, 418509, 427707, 443548, 529542, 533169, 558012, 570276, 617799, 665322, 710892, 717444, 794313, 823732, 837018, 855414, 997983, 1059084, 1066338, 1235598, 1255527, 1330644, 1441531, 1588626, 1674036, 1710828, 1853397, 1995966, 2132676, 2471196, 2511054, 2883062, 2993949, 3177252, 3706794, 3991932, 4324593, 5022108, 5560191, 5766124, 5987898, 7413588, 8649186, 11120382, 11975796, 12973779, 17298372, 22240764, 25947558, 38921337, 51895116, 77842674, 155685348]

約数ペア:

[(1, 155685348), (2, 77842674), (3, 51895116), (4, 38921337), (6, 25947558), (7, 22240764), (9, 17298372), (12, 12973779), (13, 11975796), (14, 11120382), (18, 8649186), (21, 7413588), (26, 5987898), (27, 5766124), (28, 5560191), (31, 5022108), (36, 4324593), (39, 3991932), (42, 3706794), (49, 3177252), (52, 2993949), (54, 2883062), (62, 2511054), (63, 2471196), (73, 2132676), (78, 1995966), (84, 1853397), (91, 1710828), (93, 1674036), (98, 1588626), (108, 1441531), (117, 1330644), (124, 1255527), (126, 1235598), (146, 1066338), (147, 1059084), (156, 997983), (182, 855414), (186, 837018), (189, 823732), (196, 794313), (217, 717444), (219, 710892), (234, 665322), (252, 617799), (273, 570276), (279, 558012), (292, 533169), (294, 529542), (351, 443548), (364, 427707), (372, 418509), (378, 411866), (403, 386316), (434, 358722), (438, 355446), (441, 353028), (468, 332661), (511, 304668), (546, 285138), (558, 279006), (588, 264771), (637, 244404), (651, 239148), (657, 236964), (702, 221774), (756, 205933), (806, 193158), (819, 190092), (837, 186004), (868, 179361), (876, 177723), (882, 176514), (949, 164052), (1022, 152334), (1092, 142569), (1116, 139503), (1209, 128772), (1274, 122202), (1302, 119574), (1314, 118482), (1323, 117676), (1404, 110887), (1519, 102492), (1533, 101556), (1612, 96579), (1638, 95046), (1674, 93002), (1764, 88257), (1898, 82026), (1911, 81468), (1953, 79716), (1971, 78988), (2044, 76167), (2263, 68796), (2418, 64386), (2457, 63364), (2548, 61101), (2604, 59787), (2628, 59241), (2646, 58838), (2821, 55188), (2847, 54684), (3038, 51246), (3066, 50778), (3276, 47523), (3348, 46501), (3577, 43524), (3627, 42924), (3796, 41013), (3822, 40734), (3906, 39858), (3942, 39494), (4526, 34398), (4557, 34164), (4599, 33852), (4836, 32193), (4914, 31682), (5292, 29419), (5642, 27594), (5694, 27342), (5733, 27156), (5859, 26572), (6076, 25623), (6132, 25389), (6643, 23436), (6789, 22932), (7154, 21762), (7254, 21462), (7644, 20367), (7812, 19929), (7884, 19747), (8463, 18396), (8541, 18228), (9052, 17199), (9114, 17082), (9198, 16926), (9828, 15841), (10731, 14508), (10881, 14308), (11284, 13797), (11388, 13671), (11466, 13578), (11718, 13286)]