157359296

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{137}}^2$

素因数の和:417

約数の個数: 42

約数和(自身を含む): 316956948

約数和(自身を除く): 159597652

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 137, 262, 274, 524, 548, 1048, 1096, 2096, 2192, 4192, 4384, 8384, 8768, 17947, 18769, 35894, 37538, 71788, 75076, 143576, 150152, 287152, 300304, 574304, 600608, 1148608, 1201216, 2458739, 4917478, 9834956, 19669912, 39339824, 78679648, 157359296]

約数ペア:

[(1, 157359296), (2, 78679648), (4, 39339824), (8, 19669912), (16, 9834956), (32, 4917478), (64, 2458739), (131, 1201216), (137, 1148608), (262, 600608), (274, 574304), (524, 300304), (548, 287152), (1048, 150152), (1096, 143576), (2096, 75076), (2192, 71788), (4192, 37538), (4384, 35894), (8384, 18769), (8768, 17947)]