125513295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8069}}^1$

素因数の和:8155

約数の個数: 32

約数和(自身を含む): 216146880

約数和(自身を除く): 90633585

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 3111, 5185, 8069, 15555, 24207, 40345, 121035, 137173, 411519, 492209, 685865, 1476627, 2057595, 2461045, 7383135, 8367553, 25102659, 41837765, 125513295]

約数ペア:

[(1, 125513295), (3, 41837765), (5, 25102659), (15, 8367553), (17, 7383135), (51, 2461045), (61, 2057595), (85, 1476627), (183, 685865), (255, 492209), (305, 411519), (915, 137173), (1037, 121035), (3111, 40345), (5185, 24207), (8069, 15555)]