181029142

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^2\times {\mathrm{1877}}^1$

素因数の和:2052

約数の個数: 24

約数和(自身を含む): 314287056

約数和(自身を除く): 133257914

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 1877, 3754, 6889, 13139, 13778, 26278, 48223, 96446, 155791, 311582, 1090537, 2181074, 12930653, 25861306, 90514571, 181029142]

約数ペア:

[(1, 181029142), (2, 90514571), (7, 25861306), (14, 12930653), (83, 2181074), (166, 1090537), (581, 311582), (1162, 155791), (1877, 96446), (3754, 48223), (6889, 26278), (13139, 13778)]