145910608

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{21061}}^1$

素因数の和:21502

約数の個数: 20

約数和(自身を含む): 283368148

約数和(自身を除く): 137457540

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 21061, 42122, 84244, 168488, 336976, 9119413, 18238826, 36477652, 72955304, 145910608]

約数ペア:

[(1, 145910608), (2, 72955304), (4, 36477652), (8, 18238826), (16, 9119413), (433, 336976), (866, 168488), (1732, 84244), (3464, 42122), (6928, 21061)]