132658160

素因数分解:

$2^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{5231}}^1$

素因数の和:5561

約数の個数: 40

約数和(自身を含む): 309462336

約数和(自身を除く): 176804176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 634, 1268, 1585, 2536, 3170, 5072, 5231, 6340, 10462, 12680, 20924, 25360, 26155, 41848, 52310, 83696, 104620, 209240, 418480, 1658227, 3316454, 6632908, 8291135, 13265816, 16582270, 26531632, 33164540, 66329080, 132658160]

約数ペア:

[(1, 132658160), (2, 66329080), (4, 33164540), (5, 26531632), (8, 16582270), (10, 13265816), (16, 8291135), (20, 6632908), (40, 3316454), (80, 1658227), (317, 418480), (634, 209240), (1268, 104620), (1585, 83696), (2536, 52310), (3170, 41848), (5072, 26155), (5231, 25360), (6340, 20924), (10462, 12680)]