157911768

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1179

約数の個数: 160

約数和(自身を含む): 522255360

約数和(自身を除く): 364343592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 504, 558, 567, 648, 651, 744, 756, 837, 868, 1116, 1123, 1134, 1302, 1512, 1674, 1736, 1953, 2232, 2246, 2268, 2511, 2604, 3348, 3369, 3906, 4492, 4536, 5022, 5208, 5859, 6696, 6738, 7812, 7861, 8984, 10044, 10107, 11718, 13476, 15624, 15722, 17577, 20088, 20214, 23436, 23583, 26952, 30321, 31444, 34813, 35154, 40428, 46872, 47166, 60642, 62888, 69626, 70308, 70749, 80856, 90963, 94332, 104439, 121284, 139252, 140616, 141498, 181926, 188664, 208878, 212247, 242568, 243691, 278504, 282996, 313317, 363852, 417756, 424494, 487382, 565992, 626634, 636741, 727704, 731073, 835512, 848988, 939951, 974764, 1253268, 1273482, 1462146, 1697976, 1879902, 1949528, 2193219, 2506536, 2546964, 2819853, 2924292, 3759804, 4386438, 5093928, 5639706, 5848584, 6579657, 7519608, 8772876, 11279412, 13159314, 17545752, 19738971, 22558824, 26318628, 39477942, 52637256, 78955884, 157911768]

約数ペア:

[(1, 157911768), (2, 78955884), (3, 52637256), (4, 39477942), (6, 26318628), (7, 22558824), (8, 19738971), (9, 17545752), (12, 13159314), (14, 11279412), (18, 8772876), (21, 7519608), (24, 6579657), (27, 5848584), (28, 5639706), (31, 5093928), (36, 4386438), (42, 3759804), (54, 2924292), (56, 2819853), (62, 2546964), (63, 2506536), (72, 2193219), (81, 1949528), (84, 1879902), (93, 1697976), (108, 1462146), (124, 1273482), (126, 1253268), (162, 974764), (168, 939951), (186, 848988), (189, 835512), (216, 731073), (217, 727704), (248, 636741), (252, 626634), (279, 565992), (324, 487382), (372, 424494), (378, 417756), (434, 363852), (504, 313317), (558, 282996), (567, 278504), (648, 243691), (651, 242568), (744, 212247), (756, 208878), (837, 188664), (868, 181926), (1116, 141498), (1123, 140616), (1134, 139252), (1302, 121284), (1512, 104439), (1674, 94332), (1736, 90963), (1953, 80856), (2232, 70749), (2246, 70308), (2268, 69626), (2511, 62888), (2604, 60642), (3348, 47166), (3369, 46872), (3906, 40428), (4492, 35154), (4536, 34813), (5022, 31444), (5208, 30321), (5859, 26952), (6696, 23583), (6738, 23436), (7812, 20214), (7861, 20088), (8984, 17577), (10044, 15722), (10107, 15624), (11718, 13476)]