130166930

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 239385024

約数和(自身を除く): 109218094

約数列:

[1, 2, 5, 10, 67, 134, 173, 335, 346, 670, 865, 1123, 1730, 2246, 5615, 11230, 11591, 23182, 57955, 75241, 115910, 150482, 194279, 376205, 388558, 752410, 971395, 1942790, 13016693, 26033386, 65083465, 130166930]

約数ペア:

[(1, 130166930), (2, 65083465), (5, 26033386), (10, 13016693), (67, 1942790), (134, 971395), (173, 752410), (335, 388558), (346, 376205), (670, 194279), (865, 150482), (1123, 115910), (1730, 75241), (2246, 57955), (5615, 23182), (11230, 11591)]