156699147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{11279}}^1$

素因数の和:11714

約数の個数: 16

約数和(自身を含む): 228487680

約数和(自身を除く): 71788533

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 11279, 13893, 33837, 124069, 372207, 4748459, 14245377, 52233049, 156699147]

約数ペア:

[(1, 156699147), (3, 52233049), (11, 14245377), (33, 4748459), (421, 372207), (1263, 124069), (4631, 33837), (11279, 13893)]