172104906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73361}}^1$

素因数の和:73406

約数の個数: 32

約数和(自身を含む): 380308608

約数和(自身を除く): 208203702

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 73361, 146722, 220083, 440166, 1247137, 1687303, 2494274, 3374606, 3741411, 5061909, 7482822, 10123818, 28684151, 57368302, 86052453, 172104906]

約数ペア:

[(1, 172104906), (2, 86052453), (3, 57368302), (6, 28684151), (17, 10123818), (23, 7482822), (34, 5061909), (46, 3741411), (51, 3374606), (69, 2494274), (102, 1687303), (138, 1247137), (391, 440166), (782, 220083), (1173, 146722), (2346, 73361)]