133397498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 220631040

約数和(自身を除く): 87233542

約数列:

[1, 2, 13, 26, 71, 127, 142, 254, 569, 923, 1138, 1651, 1846, 3302, 7397, 9017, 14794, 18034, 40399, 72263, 80798, 117221, 144526, 234442, 525187, 939419, 1050374, 1878838, 5130673, 10261346, 66698749, 133397498]

約数ペア:

[(1, 133397498), (2, 66698749), (13, 10261346), (26, 5130673), (71, 1878838), (127, 1050374), (142, 939419), (254, 525187), (569, 234442), (923, 144526), (1138, 117221), (1651, 80798), (1846, 72263), (3302, 40399), (7397, 18034), (9017, 14794)]