158555072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1453

約数の個数: 56

約数和(自身を含む): 341376000

約数和(自身を除く): 182820928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 149, 208, 298, 416, 596, 832, 1192, 1279, 1937, 2384, 2558, 3874, 4768, 5116, 7748, 9536, 10232, 15496, 16627, 20464, 30992, 33254, 40928, 61984, 66508, 81856, 123968, 133016, 190571, 266032, 381142, 532064, 762284, 1064128, 1524568, 2477423, 3049136, 4954846, 6098272, 9909692, 12196544, 19819384, 39638768, 79277536, 158555072]

約数ペア:

[(1, 158555072), (2, 79277536), (4, 39638768), (8, 19819384), (13, 12196544), (16, 9909692), (26, 6098272), (32, 4954846), (52, 3049136), (64, 2477423), (104, 1524568), (149, 1064128), (208, 762284), (298, 532064), (416, 381142), (596, 266032), (832, 190571), (1192, 133016), (1279, 123968), (1937, 81856), (2384, 66508), (2558, 61984), (3874, 40928), (4768, 33254), (5116, 30992), (7748, 20464), (9536, 16627), (10232, 15496)]