156939860942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4397}}^1\times {\mathrm{9631}}^1$

素因数の和:14156

約数の個数: 32

約数和(自身を含む): 251627523840

約数和(自身を除く): 94687662898

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 4397, 8794, 9631, 19262, 74749, 149498, 163727, 327454, 479273, 958546, 1049779, 2099558, 8147641, 16295282, 17846243, 35692486, 42347507, 84695014, 719907619, 1439815238, 4615878263, 9231756526, 78469930471, 156939860942]

約数ペア:

[(1, 156939860942), (2, 78469930471), (17, 9231756526), (34, 4615878263), (109, 1439815238), (218, 719907619), (1853, 84695014), (3706, 42347507), (4397, 35692486), (8794, 17846243), (9631, 16295282), (19262, 8147641), (74749, 2099558), (149498, 1049779), (163727, 958546), (327454, 479273)]