156934797724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13858601}}^1$

素因数の和:13858773

約数の個数: 24

約数和(自身を含む): 291030642000

約数和(自身を除く): 134095844276

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 13858601, 27717202, 55434404, 263313419, 526626838, 1053253676, 2064931549, 4129863098, 8259726196, 39233699431, 78467398862, 156934797724]

約数ペア:

[(1, 156934797724), (2, 78467398862), (4, 39233699431), (19, 8259726196), (38, 4129863098), (76, 2064931549), (149, 1053253676), (298, 526626838), (596, 263313419), (2831, 55434404), (5662, 27717202), (11324, 13858601)]