166530376

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{3203}}^1$

素因数の和:3373

約数の個数: 32

約数和(自身を含む): 320271840

約数和(自身を除く): 153741464

約数列:

[1, 2, 4, 8, 67, 97, 134, 194, 268, 388, 536, 776, 3203, 6406, 6499, 12812, 12998, 25624, 25996, 51992, 214601, 310691, 429202, 621382, 858404, 1242764, 1716808, 2485528, 20816297, 41632594, 83265188, 166530376]

約数ペア:

[(1, 166530376), (2, 83265188), (4, 41632594), (8, 20816297), (67, 2485528), (97, 1716808), (134, 1242764), (194, 858404), (268, 621382), (388, 429202), (536, 310691), (776, 214601), (3203, 51992), (6406, 25996), (6499, 25624), (12812, 12998)]