135697772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{255071}}^1$

素因数の和:255101

約数の個数: 24

約数和(自身を含む): 285680640

約数和(自身を除く): 149982868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 255071, 510142, 1020284, 1785497, 3570994, 4846349, 7141988, 9692698, 19385396, 33924443, 67848886, 135697772]

約数ペア:

[(1, 135697772), (2, 67848886), (4, 33924443), (7, 19385396), (14, 9692698), (19, 7141988), (28, 4846349), (38, 3570994), (76, 1785497), (133, 1020284), (266, 510142), (532, 255071)]