163020045

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{162209}}^1$

素因数の和:162284

約数の個数: 16

約数和(自身を含む): 264726720

約数和(自身を除く): 101706675

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 162209, 486627, 811045, 2433135, 10868003, 32604009, 54340015, 163020045]

約数ペア:

[(1, 163020045), (3, 54340015), (5, 32604009), (15, 10868003), (67, 2433135), (201, 811045), (335, 486627), (1005, 162209)]