163859556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{1427}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 437584896

約数和(自身を除く): 273725340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1367, 1427, 2734, 2854, 4101, 4281, 5468, 5708, 8202, 8562, 9569, 9989, 16404, 17124, 19138, 19978, 28707, 29967, 38276, 39956, 57414, 59934, 114828, 119868, 1950709, 3901418, 5852127, 7802836, 11704254, 13654963, 23408508, 27309926, 40964889, 54619852, 81929778, 163859556]

約数ペア:

[(1, 163859556), (2, 81929778), (3, 54619852), (4, 40964889), (6, 27309926), (7, 23408508), (12, 13654963), (14, 11704254), (21, 7802836), (28, 5852127), (42, 3901418), (84, 1950709), (1367, 119868), (1427, 114828), (2734, 59934), (2854, 57414), (4101, 39956), (4281, 38276), (5468, 29967), (5708, 28707), (8202, 19978), (8562, 19138), (9569, 17124), (9989, 16404)]