157020427718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1753}}^1\times {\mathrm{581639}}^1$

素因数の和:583412

約数の個数: 32

約数和(自身を含む): 293816609280

約数和(自身を除く): 136796181562

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1753, 3506, 12271, 19283, 24542, 38566, 134981, 269962, 581639, 1163278, 4071473, 6398029, 8142946, 12796058, 44786203, 89572406, 1019613167, 2039226334, 7137292169, 11215744837, 14274584338, 22431489674, 78510213859, 157020427718]

約数ペア:

[(1, 157020427718), (2, 78510213859), (7, 22431489674), (11, 14274584338), (14, 11215744837), (22, 7137292169), (77, 2039226334), (154, 1019613167), (1753, 89572406), (3506, 44786203), (12271, 12796058), (19283, 8142946), (24542, 6398029), (38566, 4071473), (134981, 1163278), (269962, 581639)]