155590824

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{23071}}^1$

素因数の和:23361

約数の個数: 32

約数和(自身を含む): 390378240

約数和(自身を除く): 234787416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 23071, 46142, 69213, 92284, 138426, 184568, 276852, 553704, 6482951, 12965902, 19448853, 25931804, 38897706, 51863608, 77795412, 155590824]

約数ペア:

[(1, 155590824), (2, 77795412), (3, 51863608), (4, 38897706), (6, 25931804), (8, 19448853), (12, 12965902), (24, 6482951), (281, 553704), (562, 276852), (843, 184568), (1124, 138426), (1686, 92284), (2248, 69213), (3372, 46142), (6744, 23071)]