153605961

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5051}}^1$

素因数の和:5197

約数の個数: 24

約数和(自身を含む): 231179520

約数和(自身を除く): 77573559

約数列:

[1, 3, 9, 31, 93, 109, 279, 327, 981, 3379, 5051, 10137, 15153, 30411, 45459, 156581, 469743, 550559, 1409229, 1651677, 4955031, 17067329, 51201987, 153605961]

約数ペア:

[(1, 153605961), (3, 51201987), (9, 17067329), (31, 4955031), (93, 1651677), (109, 1409229), (279, 550559), (327, 469743), (981, 156581), (3379, 45459), (5051, 30411), (10137, 15153)]