155280477963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{17539871}}^1$

素因数の和:17540114

約数の個数: 16

約数和(自身を含む): 223949085696

約数和(自身を除く): 68668607733

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8853, 17539871, 52619613, 228018323, 684054969, 3981550717, 11944652151, 51760159321, 155280477963]

約数ペア:

[(1, 155280477963), (3, 51760159321), (13, 11944652151), (39, 3981550717), (227, 684054969), (681, 228018323), (2951, 52619613), (8853, 17539871)]