159666512

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{42829}}^1$

素因数の和:43070

約数の個数: 20

約数和(自身を含む): 310688820

約数和(自身を除く): 151022308

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 42829, 85658, 171316, 342632, 685264, 9979157, 19958314, 39916628, 79833256, 159666512]

約数ペア:

[(1, 159666512), (2, 79833256), (4, 39916628), (8, 19958314), (16, 9979157), (233, 685264), (466, 342632), (932, 171316), (1864, 85658), (3728, 42829)]