140151744

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 168

約数和(自身を含む): 426037248

約数和(自身を除く): 285885504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 93, 94, 96, 124, 141, 144, 167, 186, 188, 192, 248, 279, 282, 288, 334, 372, 376, 423, 496, 501, 558, 564, 576, 668, 744, 752, 846, 992, 1002, 1116, 1128, 1336, 1457, 1488, 1503, 1504, 1692, 1984, 2004, 2232, 2256, 2672, 2914, 2976, 3006, 3008, 3384, 4008, 4371, 4464, 4512, 5177, 5344, 5828, 5952, 6012, 6768, 7849, 8016, 8742, 8928, 9024, 10354, 10688, 11656, 12024, 13113, 13536, 15531, 15698, 16032, 17484, 17856, 20708, 23312, 23547, 24048, 26226, 27072, 31062, 31396, 32064, 34968, 41416, 46593, 46624, 47094, 48096, 52452, 62124, 62792, 69936, 70641, 82832, 93186, 93248, 94188, 96192, 104904, 124248, 125584, 139872, 141282, 165664, 186372, 188376, 209808, 243319, 248496, 251168, 279744, 282564, 331328, 372744, 376752, 419616, 486638, 496992, 502336, 565128, 729957, 745488, 753504, 839232, 973276, 993984, 1130256, 1459914, 1490976, 1507008, 1946552, 2189871, 2260512, 2919828, 2981952, 3893104, 4379742, 4521024, 5839656, 7786208, 8759484, 11679312, 15572416, 17518968, 23358624, 35037936, 46717248, 70075872, 140151744]

約数ペア:

[(1, 140151744), (2, 70075872), (3, 46717248), (4, 35037936), (6, 23358624), (8, 17518968), (9, 15572416), (12, 11679312), (16, 8759484), (18, 7786208), (24, 5839656), (31, 4521024), (32, 4379742), (36, 3893104), (47, 2981952), (48, 2919828), (62, 2260512), (64, 2189871), (72, 1946552), (93, 1507008), (94, 1490976), (96, 1459914), (124, 1130256), (141, 993984), (144, 973276), (167, 839232), (186, 753504), (188, 745488), (192, 729957), (248, 565128), (279, 502336), (282, 496992), (288, 486638), (334, 419616), (372, 376752), (376, 372744), (423, 331328), (496, 282564), (501, 279744), (558, 251168), (564, 248496), (576, 243319), (668, 209808), (744, 188376), (752, 186372), (846, 165664), (992, 141282), (1002, 139872), (1116, 125584), (1128, 124248), (1336, 104904), (1457, 96192), (1488, 94188), (1503, 93248), (1504, 93186), (1692, 82832), (1984, 70641), (2004, 69936), (2232, 62792), (2256, 62124), (2672, 52452), (2914, 48096), (2976, 47094), (3006, 46624), (3008, 46593), (3384, 41416), (4008, 34968), (4371, 32064), (4464, 31396), (4512, 31062), (5177, 27072), (5344, 26226), (5828, 24048), (5952, 23547), (6012, 23312), (6768, 20708), (7849, 17856), (8016, 17484), (8742, 16032), (8928, 15698), (9024, 15531), (10354, 13536), (10688, 13113), (11656, 12024)]