163062956

素因数分解:

$2^2\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{4217}}^1$

素因数の和:5609

約数の個数: 24

約数和(自身を含む): 326439456

約数和(自身を除く): 163376500

約数列:

[1, 2, 4, 7, 14, 28, 1381, 2762, 4217, 5524, 8434, 9667, 16868, 19334, 29519, 38668, 59038, 118076, 5823677, 11647354, 23294708, 40765739, 81531478, 163062956]

約数ペア:

[(1, 163062956), (2, 81531478), (4, 40765739), (7, 23294708), (14, 11647354), (28, 5823677), (1381, 118076), (2762, 59038), (4217, 38668), (5524, 29519), (8434, 19334), (9667, 16868)]