161036008

素因数分解:

$2^3\times 7^1\times {\mathrm{2875643}}^1$

素因数の和:2875656

約数の個数: 16

約数和(自身を含む): 345077280

約数和(自身を除く): 184041272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2875643, 5751286, 11502572, 20129501, 23005144, 40259002, 80518004, 161036008]

約数ペア:

[(1, 161036008), (2, 80518004), (4, 40259002), (7, 23005144), (8, 20129501), (14, 11502572), (28, 5751286), (56, 2875643)]