157557696

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{28297}}^1$

素因数の和:28341

約数の個数: 56

約数和(自身を含む): 431261520

約数和(自身を除く): 273703824

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, 28297, 56594, 84891, 113188, 169782, 226376, 339564, 452752, 679128, 820613, 905504, 1358256, 1641226, 1811008, 2461839, 2716512, 3282452, 4923678, 5433024, 6564904, 9847356, 13129808, 19694712, 26259616, 39389424, 52519232, 78778848, 157557696]

約数ペア:

[(1, 157557696), (2, 78778848), (3, 52519232), (4, 39389424), (6, 26259616), (8, 19694712), (12, 13129808), (16, 9847356), (24, 6564904), (29, 5433024), (32, 4923678), (48, 3282452), (58, 2716512), (64, 2461839), (87, 1811008), (96, 1641226), (116, 1358256), (174, 905504), (192, 820613), (232, 679128), (348, 452752), (464, 339564), (696, 226376), (928, 169782), (1392, 113188), (1856, 84891), (2784, 56594), (5568, 28297)]