160159103660

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1973}}^1\times {\mathrm{41843}}^1$

素因数の和:43922

約数の個数: 48

約数和(自身を含む): 339981830496

約数和(自身を除く): 179822726836

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 1973, 3946, 7892, 9865, 19730, 39460, 41843, 83686, 167372, 191381, 209215, 382762, 418430, 765524, 836860, 956905, 1913810, 3827620, 4058771, 8117542, 16235084, 20293855, 40587710, 81175420, 82556239, 165112478, 330224956, 412781195, 825562390, 1651124780, 8007955183, 16015910366, 32031820732, 40039775915, 80079551830, 160159103660]

約数ペア:

[(1, 160159103660), (2, 80079551830), (4, 40039775915), (5, 32031820732), (10, 16015910366), (20, 8007955183), (97, 1651124780), (194, 825562390), (388, 412781195), (485, 330224956), (970, 165112478), (1940, 82556239), (1973, 81175420), (3946, 40587710), (7892, 20293855), (9865, 16235084), (19730, 8117542), (39460, 4058771), (41843, 3827620), (83686, 1913810), (167372, 956905), (191381, 836860), (209215, 765524), (382762, 418430)]