147196225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3907}}^1$

素因数の和:4065

約数の個数: 24

約数和(自身を含む): 200621088

約数和(自身を除く): 53424863

約数列:

[1, 5, 11, 25, 55, 137, 275, 685, 1507, 3425, 3907, 7535, 19535, 37675, 42977, 97675, 214885, 535259, 1074425, 2676295, 5887849, 13381475, 29439245, 147196225]

約数ペア:

[(1, 147196225), (5, 29439245), (11, 13381475), (25, 5887849), (55, 2676295), (137, 1074425), (275, 535259), (685, 214885), (1507, 97675), (3425, 42977), (3907, 37675), (7535, 19535)]