171286144

素因数分解:

$2^7\times {\mathrm{1013}}^1\times {\mathrm{1321}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 341829540

約数和(自身を除く): 170543396

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1013, 1321, 2026, 2642, 4052, 5284, 8104, 10568, 16208, 21136, 32416, 42272, 64832, 84544, 129664, 169088, 1338173, 2676346, 5352692, 10705384, 21410768, 42821536, 85643072, 171286144]

約数ペア:

[(1, 171286144), (2, 85643072), (4, 42821536), (8, 21410768), (16, 10705384), (32, 5352692), (64, 2676346), (128, 1338173), (1013, 169088), (1321, 129664), (2026, 84544), (2642, 64832), (4052, 42272), (5284, 32416), (8104, 21136), (10568, 16208)]