148655753

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 159667200

約数和(自身を除く): 11011447

約数列:

[1, 19, 71, 263, 419, 1349, 4997, 7961, 18673, 29749, 110197, 354787, 565231, 2093743, 7823987, 148655753]

約数ペア:

[(1, 148655753), (19, 7823987), (71, 2093743), (263, 565231), (419, 354787), (1349, 110197), (4997, 29749), (7961, 18673)]