132457768

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 253028160

約数和(自身を除く): 120570392

約数列:

[1, 2, 4, 8, 97, 131, 194, 262, 388, 524, 776, 1048, 1303, 2606, 5212, 10424, 12707, 25414, 50828, 101656, 126391, 170693, 252782, 341386, 505564, 682772, 1011128, 1365544, 16557221, 33114442, 66228884, 132457768]

約数ペア:

[(1, 132457768), (2, 66228884), (4, 33114442), (8, 16557221), (97, 1365544), (131, 1011128), (194, 682772), (262, 505564), (388, 341386), (524, 252782), (776, 170693), (1048, 126391), (1303, 101656), (2606, 50828), (5212, 25414), (10424, 12707)]