157036815

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{268439}}^1$

素因数の和:268463

約数の個数: 24

約数和(自身を含む): 293136480

約数和(自身を除く): 136099665

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 268439, 805317, 1342195, 2415951, 3489707, 4026585, 10469121, 12079755, 17448535, 31407363, 52345605, 157036815]

約数ペア:

[(1, 157036815), (3, 52345605), (5, 31407363), (9, 17448535), (13, 12079755), (15, 10469121), (39, 4026585), (45, 3489707), (65, 2415951), (117, 1342195), (195, 805317), (585, 268439)]