145895384

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{444803}}^1$

素因数の和:444850

約数の個数: 16

約数和(自身を含む): 280226520

約数和(自身を除く): 134331136

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 444803, 889606, 1779212, 3558424, 18236923, 36473846, 72947692, 145895384]

約数ペア:

[(1, 145895384), (2, 72947692), (4, 36473846), (8, 18236923), (41, 3558424), (82, 1779212), (164, 889606), (328, 444803)]