156728919228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{373837}}^1$

素因数の和:373912

約数の個数: 144

約数和(自身を含む): 458223704064

約数和(自身を除く): 301494784836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 49, 62, 69, 84, 92, 93, 98, 124, 138, 147, 161, 186, 196, 217, 276, 294, 322, 372, 434, 483, 588, 644, 651, 713, 868, 966, 1127, 1302, 1426, 1519, 1932, 2139, 2254, 2604, 2852, 3038, 3381, 4278, 4508, 4557, 4991, 6076, 6762, 8556, 9114, 9982, 13524, 14973, 18228, 19964, 29946, 34937, 59892, 69874, 104811, 139748, 209622, 373837, 419244, 747674, 1121511, 1495348, 2243022, 2616859, 4486044, 5233718, 7850577, 8598251, 10467436, 11588947, 15701154, 17196502, 18318013, 23177894, 25794753, 31402308, 34393004, 34766841, 36636026, 46355788, 51589506, 54954039, 60187757, 69533682, 73272052, 81122629, 103179012, 109908078, 120375514, 139067364, 162245258, 180563271, 219816156, 240751028, 243367887, 266545781, 324490516, 361126542, 421314299, 486735774, 533091562, 567858403, 722253084, 799637343, 842628598, 973471548, 1066183124, 1135716806, 1263942897, 1599274686, 1685257196, 1703575209, 1865820467, 2271433612, 2527885794, 3198549372, 3407150418, 3731640934, 5055771588, 5597461401, 6814300836, 7463281868, 11194922802, 13060743269, 22389845604, 26121486538, 39182229807, 52242973076, 78364459614, 156728919228]

約数ペア:

[(1, 156728919228), (2, 78364459614), (3, 52242973076), (4, 39182229807), (6, 26121486538), (7, 22389845604), (12, 13060743269), (14, 11194922802), (21, 7463281868), (23, 6814300836), (28, 5597461401), (31, 5055771588), (42, 3731640934), (46, 3407150418), (49, 3198549372), (62, 2527885794), (69, 2271433612), (84, 1865820467), (92, 1703575209), (93, 1685257196), (98, 1599274686), (124, 1263942897), (138, 1135716806), (147, 1066183124), (161, 973471548), (186, 842628598), (196, 799637343), (217, 722253084), (276, 567858403), (294, 533091562), (322, 486735774), (372, 421314299), (434, 361126542), (483, 324490516), (588, 266545781), (644, 243367887), (651, 240751028), (713, 219816156), (868, 180563271), (966, 162245258), (1127, 139067364), (1302, 120375514), (1426, 109908078), (1519, 103179012), (1932, 81122629), (2139, 73272052), (2254, 69533682), (2604, 60187757), (2852, 54954039), (3038, 51589506), (3381, 46355788), (4278, 36636026), (4508, 34766841), (4557, 34393004), (4991, 31402308), (6076, 25794753), (6762, 23177894), (8556, 18318013), (9114, 17196502), (9982, 15701154), (13524, 11588947), (14973, 10467436), (18228, 8598251), (19964, 7850577), (29946, 5233718), (34937, 4486044), (59892, 2616859), (69874, 2243022), (104811, 1495348), (139748, 1121511), (209622, 747674), (373837, 419244)]