156964158592

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{1567}}^1\times {\mathrm{19087}}^1$

素因数の和:20709

約数の個数: 64

約数和(自身を含む): 320550128640

約数和(自身を除く): 163585970048

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 1567, 2624, 3134, 5248, 6268, 12536, 19087, 25072, 38174, 50144, 64247, 76348, 100288, 128494, 152696, 200576, 256988, 305392, 513976, 610784, 782567, 1027952, 1221568, 1565134, 2055904, 2443136, 3130268, 4111808, 6260536, 8223616, 12521072, 25042144, 29909329, 50084288, 59818658, 100168576, 119637316, 239274632, 478549264, 957098528, 1226282489, 1914197056, 2452564978, 3828394112, 4905129956, 9810259912, 19620519824, 39241039648, 78482079296, 156964158592]

約数ペア:

[(1, 156964158592), (2, 78482079296), (4, 39241039648), (8, 19620519824), (16, 9810259912), (32, 4905129956), (41, 3828394112), (64, 2452564978), (82, 1914197056), (128, 1226282489), (164, 957098528), (328, 478549264), (656, 239274632), (1312, 119637316), (1567, 100168576), (2624, 59818658), (3134, 50084288), (5248, 29909329), (6268, 25042144), (12536, 12521072), (19087, 8223616), (25072, 6260536), (38174, 4111808), (50144, 3130268), (64247, 2443136), (76348, 2055904), (100288, 1565134), (128494, 1221568), (152696, 1027952), (200576, 782567), (256988, 610784), (305392, 513976)]