171945408

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{30881}}^1$

素因数の和:30925

約数の個数: 56

約数和(自身を含む): 470641680

約数和(自身を除く): 298696272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 30881, 61762, 92643, 123524, 185286, 247048, 370572, 494096, 741144, 895549, 988192, 1482288, 1791098, 1976384, 2686647, 2964576, 3582196, 5373294, 5929152, 7164392, 10746588, 14328784, 21493176, 28657568, 42986352, 57315136, 85972704, 171945408]

約数ペア:

[(1, 171945408), (2, 85972704), (3, 57315136), (4, 42986352), (6, 28657568), (8, 21493176), (12, 14328784), (16, 10746588), (24, 7164392), (29, 5929152), (32, 5373294), (48, 3582196), (58, 2964576), (64, 2686647), (87, 1976384), (96, 1791098), (116, 1482288), (174, 988192), (192, 895549), (232, 741144), (348, 494096), (464, 370572), (696, 247048), (928, 185286), (1392, 123524), (1856, 92643), (2784, 61762), (5568, 30881)]