138662976

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 382219200

約数和(自身を除く): 243556224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 131, 148, 149, 192, 222, 262, 296, 298, 393, 444, 447, 524, 592, 596, 786, 888, 894, 1048, 1184, 1192, 1572, 1776, 1788, 2096, 2368, 2384, 3144, 3552, 3576, 4192, 4768, 4847, 5513, 6288, 7104, 7152, 8384, 9536, 9694, 11026, 12576, 14304, 14541, 16539, 19388, 19519, 22052, 25152, 28608, 29082, 33078, 38776, 39038, 44104, 58164, 58557, 66156, 77552, 78076, 88208, 116328, 117114, 132312, 155104, 156152, 176416, 232656, 234228, 264624, 310208, 312304, 352832, 465312, 468456, 529248, 624608, 722203, 930624, 936912, 1058496, 1249216, 1444406, 1873824, 2166609, 2888812, 3747648, 4333218, 5777624, 8666436, 11555248, 17332872, 23110496, 34665744, 46220992, 69331488, 138662976]

約数ペア:

[(1, 138662976), (2, 69331488), (3, 46220992), (4, 34665744), (6, 23110496), (8, 17332872), (12, 11555248), (16, 8666436), (24, 5777624), (32, 4333218), (37, 3747648), (48, 2888812), (64, 2166609), (74, 1873824), (96, 1444406), (111, 1249216), (131, 1058496), (148, 936912), (149, 930624), (192, 722203), (222, 624608), (262, 529248), (296, 468456), (298, 465312), (393, 352832), (444, 312304), (447, 310208), (524, 264624), (592, 234228), (596, 232656), (786, 176416), (888, 156152), (894, 155104), (1048, 132312), (1184, 117114), (1192, 116328), (1572, 88208), (1776, 78076), (1788, 77552), (2096, 66156), (2368, 58557), (2384, 58164), (3144, 44104), (3552, 39038), (3576, 38776), (4192, 33078), (4768, 29082), (4847, 28608), (5513, 25152), (6288, 22052), (7104, 19519), (7152, 19388), (8384, 16539), (9536, 14541), (9694, 14304), (11026, 12576)]