164495734816

素因数分解:

$2^5\times 7^1\times {\mathrm{734355959}}^1$

素因数の和:734355976

約数の個数: 24

約数和(自身を含む): 370115403840

約数和(自身を除く): 205619669024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 734355959, 1468711918, 2937423836, 5140491713, 5874847672, 10280983426, 11749695344, 20561966852, 23499390688, 41123933704, 82247867408, 164495734816]

約数ペア:

[(1, 164495734816), (2, 82247867408), (4, 41123933704), (7, 23499390688), (8, 20561966852), (14, 11749695344), (16, 10280983426), (28, 5874847672), (32, 5140491713), (56, 2937423836), (112, 1468711918), (224, 734355959)]