163259265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1451}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 281990016

約数和(自身を除く): 118730751

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 577, 1451, 1731, 2885, 4353, 7255, 7501, 8655, 18863, 21765, 22503, 37505, 56589, 94315, 112515, 282945, 837227, 2511681, 4186135, 10883951, 12558405, 32651853, 54419755, 163259265]

約数ペア:

[(1, 163259265), (3, 54419755), (5, 32651853), (13, 12558405), (15, 10883951), (39, 4186135), (65, 2511681), (195, 837227), (577, 282945), (1451, 112515), (1731, 94315), (2885, 56589), (4353, 37505), (7255, 22503), (7501, 21765), (8655, 18863)]