144313910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8741}}^1$

素因数の和:8888

約数の個数: 32

約数和(自身を含む): 281981952

約数和(自身を除く): 137668042

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 8741, 16510, 17482, 43705, 87410, 113633, 227266, 568165, 1110107, 1136330, 2220214, 5550535, 11101070, 14431391, 28862782, 72156955, 144313910]

約数ペア:

[(1, 144313910), (2, 72156955), (5, 28862782), (10, 14431391), (13, 11101070), (26, 5550535), (65, 2220214), (127, 1136330), (130, 1110107), (254, 568165), (635, 227266), (1270, 113633), (1651, 87410), (3302, 43705), (8255, 17482), (8741, 16510)]