147734528

素因数分解:

$2^{14}\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 60

約数和(自身を含む): 301980672

約数和(自身を除く): 154246144

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 127, 128, 142, 254, 256, 284, 508, 512, 568, 1016, 1024, 1136, 2032, 2048, 2272, 4064, 4096, 4544, 8128, 8192, 9017, 9088, 16256, 16384, 18034, 18176, 32512, 36068, 36352, 65024, 72136, 72704, 130048, 144272, 145408, 260096, 288544, 290816, 520192, 577088, 581632, 1040384, 1154176, 1163264, 2080768, 2308352, 4616704, 9233408, 18466816, 36933632, 73867264, 147734528]

約数ペア:

[(1, 147734528), (2, 73867264), (4, 36933632), (8, 18466816), (16, 9233408), (32, 4616704), (64, 2308352), (71, 2080768), (127, 1163264), (128, 1154176), (142, 1040384), (254, 581632), (256, 577088), (284, 520192), (508, 290816), (512, 288544), (568, 260096), (1016, 145408), (1024, 144272), (1136, 130048), (2032, 72704), (2048, 72136), (2272, 65024), (4064, 36352), (4096, 36068), (4544, 32512), (8128, 18176), (8192, 18034), (9017, 16384), (9088, 16256)]