166536

素因数分解:

$2^3\times 3^4\times {\mathrm{257}}^1$

素因数の和:275

約数の個数: 40

約数和(自身を含む): 468270

約数和(自身を除く): 301734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 257, 324, 514, 648, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 6939, 9252, 13878, 18504, 20817, 27756, 41634, 55512, 83268, 166536]

約数ペア:

[(1, 166536), (2, 83268), (3, 55512), (4, 41634), (6, 27756), (8, 20817), (9, 18504), (12, 13878), (18, 9252), (24, 6939), (27, 6168), (36, 4626), (54, 3084), (72, 2313), (81, 2056), (108, 1542), (162, 1028), (216, 771), (257, 648), (324, 514)]