160859804

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{38557}}^1$

素因数の和:38717

約数の個数: 24

約数和(自身を含む): 323887200

約数和(自身を除く): 163027396

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 38557, 77114, 154228, 269899, 539798, 1079596, 5744993, 11489986, 22979972, 40214951, 80429902, 160859804]

約数ペア:

[(1, 160859804), (2, 80429902), (4, 40214951), (7, 22979972), (14, 11489986), (28, 5744993), (149, 1079596), (298, 539798), (596, 269899), (1043, 154228), (2086, 77114), (4172, 38557)]