158906712

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 411084000

約数和(自身を除く): 252177288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 149, 222, 296, 298, 444, 447, 596, 888, 894, 1192, 1201, 1788, 2402, 3576, 3603, 4804, 5513, 7206, 9608, 11026, 14412, 16539, 22052, 28824, 33078, 44104, 44437, 66156, 88874, 132312, 133311, 177748, 178949, 266622, 355496, 357898, 533244, 536847, 715796, 1066488, 1073694, 1431592, 2147388, 4294776, 6621113, 13242226, 19863339, 26484452, 39726678, 52968904, 79453356, 158906712]

約数ペア:

[(1, 158906712), (2, 79453356), (3, 52968904), (4, 39726678), (6, 26484452), (8, 19863339), (12, 13242226), (24, 6621113), (37, 4294776), (74, 2147388), (111, 1431592), (148, 1073694), (149, 1066488), (222, 715796), (296, 536847), (298, 533244), (444, 357898), (447, 355496), (596, 266622), (888, 178949), (894, 177748), (1192, 133311), (1201, 132312), (1788, 88874), (2402, 66156), (3576, 44437), (3603, 44104), (4804, 33078), (5513, 28824), (7206, 22052), (9608, 16539), (11026, 14412)]