172281246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1511239}}^1$

素因数の和:1511263

約数の個数: 16

約数和(自身を含む): 362697600

約数和(自身を除く): 190416354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1511239, 3022478, 4533717, 9067434, 28713541, 57427082, 86140623, 172281246]

約数ペア:

[(1, 172281246), (2, 86140623), (3, 57427082), (6, 28713541), (19, 9067434), (38, 4533717), (57, 3022478), (114, 1511239)]