157427442

素因数分解:

$2^1\times 3^3\times {\mathrm{2915323}}^1$

素因数の和:2915334

約数の個数: 16

約数和(自身を含む): 349838880

約数和(自身を除く): 192411438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2915323, 5830646, 8745969, 17491938, 26237907, 52475814, 78713721, 157427442]

約数ペア:

[(1, 157427442), (2, 78713721), (3, 52475814), (6, 26237907), (9, 17491938), (18, 8745969), (27, 5830646), (54, 2915323)]