177507216

素因数分解:

$2^4\times 3^2\times {\mathrm{1232689}}^1$

素因数の和:1232703

約数の個数: 30

約数和(自身を含む): 496774070

約数和(自身を除く): 319266854

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1232689, 2465378, 3698067, 4930756, 7396134, 9861512, 11094201, 14792268, 19723024, 22188402, 29584536, 44376804, 59169072, 88753608, 177507216]

約数ペア:

[(1, 177507216), (2, 88753608), (3, 59169072), (4, 44376804), (6, 29584536), (8, 22188402), (9, 19723024), (12, 14792268), (16, 11094201), (18, 9861512), (24, 7396134), (36, 4930756), (48, 3698067), (72, 2465378), (144, 1232689)]