156959361296

素因数分解:

$2^4\times {\mathrm{4111}}^1\times {\mathrm{2386271}}^1$

素因数の和:2390390

約数の個数: 20

約数和(自身を含む): 304182864384

約数和(自身を除く): 147223503088

約数列:

[1, 2, 4, 8, 16, 4111, 8222, 16444, 32888, 65776, 2386271, 4772542, 9545084, 19090168, 38180336, 9809960081, 19619920162, 39239840324, 78479680648, 156959361296]

約数ペア:

[(1, 156959361296), (2, 78479680648), (4, 39239840324), (8, 19619920162), (16, 9809960081), (4111, 38180336), (8222, 19090168), (16444, 9545084), (32888, 4772542), (65776, 2386271)]