135596144

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{21347}}^1$

素因数の和:21752

約数の個数: 20

約数和(自身を含む): 263391624

約数和(自身を除く): 127795480

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 21347, 42694, 85388, 170776, 341552, 8474759, 16949518, 33899036, 67798072, 135596144]

約数ペア:

[(1, 135596144), (2, 67798072), (4, 33899036), (8, 16949518), (16, 8474759), (397, 341552), (794, 170776), (1588, 85388), (3176, 42694), (6352, 21347)]