157224279

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{5399}}^1$

素因数の和:5990

約数の個数: 16

約数和(自身を含む): 222393600

約数和(自身を除く): 65169321

約数列:

[1, 3, 17, 51, 571, 1713, 5399, 9707, 16197, 29121, 91783, 275349, 3082829, 9248487, 52408093, 157224279]

約数ペア:

[(1, 157224279), (3, 52408093), (17, 9248487), (51, 3082829), (571, 275349), (1713, 91783), (5399, 29121), (9707, 16197)]