162870113

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{5557}}^1$

素因数の和:5696

約数の個数: 16

約数和(自身を含む): 192084480

約数和(自身を除く): 29214367

約数列:

[1, 7, 53, 79, 371, 553, 4187, 5557, 29309, 38899, 294521, 439003, 2061647, 3073021, 23267159, 162870113]

約数ペア:

[(1, 162870113), (7, 23267159), (53, 3073021), (79, 2061647), (371, 439003), (553, 294521), (4187, 38899), (5557, 29309)]