168677756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{11071}}^1$

素因数の和:11381

約数の個数: 24

約数和(自身を含む): 319006464

約数和(自身を除く): 150328708

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 3809, 7618, 11071, 15236, 22142, 44284, 143923, 287846, 575692, 3243803, 6487606, 12975212, 42169439, 84338878, 168677756]

約数ペア:

[(1, 168677756), (2, 84338878), (4, 42169439), (13, 12975212), (26, 6487606), (52, 3243803), (293, 575692), (586, 287846), (1172, 143923), (3809, 44284), (7618, 22142), (11071, 15236)]