166437946

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{4111}}^1$

素因数の和:4797

約数の個数: 16

約数和(自身を含む): 258167808

約数和(自身を除く): 91729862

約数列:

[1, 2, 31, 62, 653, 1306, 4111, 8222, 20243, 40486, 127441, 254882, 2684483, 5368966, 83218973, 166437946]

約数ペア:

[(1, 166437946), (2, 83218973), (31, 5368966), (62, 2684483), (653, 254882), (1306, 127441), (4111, 40486), (8222, 20243)]