156958764416

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{1579}}^1$

素因数の和:1920

約数の個数: 128

約数和(自身を含む): 325801056000

約数和(自身を除く): 168842291584

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 139, 148, 151, 278, 296, 302, 556, 592, 604, 1112, 1184, 1208, 1579, 2224, 2368, 2416, 3158, 4448, 4736, 4832, 5143, 5587, 6316, 8896, 9664, 10286, 11174, 12632, 17792, 19328, 20572, 20989, 22348, 25264, 41144, 41978, 44696, 50528, 58423, 82288, 83956, 89392, 101056, 116846, 164576, 167912, 178784, 202112, 219481, 233692, 238429, 329152, 335824, 357568, 438962, 467384, 476858, 658304, 671648, 715136, 776593, 877924, 934768, 953716, 1343296, 1553186, 1755848, 1869536, 1907432, 2686592, 3106372, 3511696, 3739072, 3814864, 6212744, 7023392, 7478144, 7629728, 8120797, 8821873, 12425488, 14046784, 15259456, 16241594, 17643746, 24850976, 28093568, 30518912, 32483188, 33141631, 35287492, 49701952, 64966376, 66283262, 70574984, 99403904, 129932752, 132566524, 141149968, 259865504, 265133048, 282299936, 519731008, 530266096, 564599872, 1039462016, 1060532192, 1129199744, 1226240347, 2121064384, 2452480694, 4242128768, 4904961388, 9809922776, 19619845552, 39239691104, 78479382208, 156958764416]

約数ペア:

[(1, 156958764416), (2, 78479382208), (4, 39239691104), (8, 19619845552), (16, 9809922776), (32, 4904961388), (37, 4242128768), (64, 2452480694), (74, 2121064384), (128, 1226240347), (139, 1129199744), (148, 1060532192), (151, 1039462016), (278, 564599872), (296, 530266096), (302, 519731008), (556, 282299936), (592, 265133048), (604, 259865504), (1112, 141149968), (1184, 132566524), (1208, 129932752), (1579, 99403904), (2224, 70574984), (2368, 66283262), (2416, 64966376), (3158, 49701952), (4448, 35287492), (4736, 33141631), (4832, 32483188), (5143, 30518912), (5587, 28093568), (6316, 24850976), (8896, 17643746), (9664, 16241594), (10286, 15259456), (11174, 14046784), (12632, 12425488), (17792, 8821873), (19328, 8120797), (20572, 7629728), (20989, 7478144), (22348, 7023392), (25264, 6212744), (41144, 3814864), (41978, 3739072), (44696, 3511696), (50528, 3106372), (58423, 2686592), (82288, 1907432), (83956, 1869536), (89392, 1755848), (101056, 1553186), (116846, 1343296), (164576, 953716), (167912, 934768), (178784, 877924), (202112, 776593), (219481, 715136), (233692, 671648), (238429, 658304), (329152, 476858), (335824, 467384), (357568, 438962)]