171046872

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{81919}}^1$

素因数の和:81960

約数の個数: 48

約数和(自身を含む): 479232000

約数和(自身を除く): 308185128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 81919, 163838, 245757, 327676, 491514, 655352, 737271, 983028, 1474542, 1966056, 2375651, 2949084, 4751302, 5898168, 7126953, 9502604, 14253906, 19005208, 21380859, 28507812, 42761718, 57015624, 85523436, 171046872]

約数ペア:

[(1, 171046872), (2, 85523436), (3, 57015624), (4, 42761718), (6, 28507812), (8, 21380859), (9, 19005208), (12, 14253906), (18, 9502604), (24, 7126953), (29, 5898168), (36, 4751302), (58, 2949084), (72, 2375651), (87, 1966056), (116, 1474542), (174, 983028), (232, 737271), (261, 655352), (348, 491514), (522, 327676), (696, 245757), (1044, 163838), (2088, 81919)]