156949001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3089}}^1$

素因数の和:3280

約数の個数: 16

約数和(自身を含む): 177984000

約数和(自身を除く): 21034999

約数列:

[1, 11, 31, 149, 341, 1639, 3089, 4619, 33979, 50809, 95759, 460261, 1053349, 5062871, 14268091, 156949001]

約数ペア:

[(1, 156949001), (11, 14268091), (31, 5062871), (149, 1053349), (341, 460261), (1639, 95759), (3089, 50809), (4619, 33979)]