177061728

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{80191}}^1$

素因数の和:80227

約数の個数: 48

約数和(自身を含む): 485001216

約数和(自身を除く): 307939488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 80191, 160382, 240573, 320764, 481146, 641528, 962292, 1283056, 1844393, 1924584, 2566112, 3688786, 3849168, 5533179, 7377572, 7698336, 11066358, 14755144, 22132716, 29510288, 44265432, 59020576, 88530864, 177061728]

約数ペア:

[(1, 177061728), (2, 88530864), (3, 59020576), (4, 44265432), (6, 29510288), (8, 22132716), (12, 14755144), (16, 11066358), (23, 7698336), (24, 7377572), (32, 5533179), (46, 3849168), (48, 3688786), (69, 2566112), (92, 1924584), (96, 1844393), (138, 1283056), (184, 962292), (276, 641528), (368, 481146), (552, 320764), (736, 240573), (1104, 160382), (2208, 80191)]