156664631296

素因数分解:

$2^{12}\times {\mathrm{131}}^1\times {\mathrm{291971}}^1$

素因数の和:292126

約数の個数: 52

約数和(自身を含む): 315683630064

約数和(自身を除く): 159018998768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 512, 524, 1024, 1048, 2048, 2096, 4096, 4192, 8384, 16768, 33536, 67072, 134144, 268288, 291971, 536576, 583942, 1167884, 2335768, 4671536, 9343072, 18686144, 37372288, 38248201, 74744576, 76496402, 149489152, 152992804, 298978304, 305985608, 597956608, 611971216, 1195913216, 1223942432, 2447884864, 4895769728, 9791539456, 19583078912, 39166157824, 78332315648, 156664631296]

約数ペア:

[(1, 156664631296), (2, 78332315648), (4, 39166157824), (8, 19583078912), (16, 9791539456), (32, 4895769728), (64, 2447884864), (128, 1223942432), (131, 1195913216), (256, 611971216), (262, 597956608), (512, 305985608), (524, 298978304), (1024, 152992804), (1048, 149489152), (2048, 76496402), (2096, 74744576), (4096, 38248201), (4192, 37372288), (8384, 18686144), (16768, 9343072), (33536, 4671536), (67072, 2335768), (134144, 1167884), (268288, 583942), (291971, 536576)]