137248241264

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{57570571}}^1$

素因数の和:57570728

約数の個数: 20

約数和(自身を含む): 267703159800

約数和(自身を除く): 130454918536

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 57570571, 115141142, 230282284, 460564568, 921129136, 8578015079, 17156030158, 34312060316, 68624120632, 137248241264]

約数ペア:

[(1, 137248241264), (2, 68624120632), (4, 34312060316), (8, 17156030158), (16, 8578015079), (149, 921129136), (298, 460564568), (596, 230282284), (1192, 115141142), (2384, 57570571)]