157480473

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{7351}}^1$

素因数の和:7584

約数の個数: 16

約数和(自身を含む): 216795776

約数和(自身を除く): 59315303

約数列:

[1, 3, 37, 111, 193, 579, 7141, 7351, 21423, 22053, 271987, 815961, 1418743, 4256229, 52493491, 157480473]

約数ペア:

[(1, 157480473), (3, 52493491), (37, 4256229), (111, 1418743), (193, 815961), (579, 271987), (7141, 22053), (7351, 21423)]