145965982

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{5779}}^1$

素因数の和:6027

約数の個数: 16

約数和(自身を含む): 223269840

約数和(自身を除く): 77303858

約数列:

[1, 2, 73, 146, 173, 346, 5779, 11558, 12629, 25258, 421867, 843734, 999767, 1999534, 72982991, 145965982]

約数ペア:

[(1, 145965982), (2, 72982991), (73, 1999534), (146, 999767), (173, 843734), (346, 421867), (5779, 25258), (11558, 12629)]