149968482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{24821}}^1$

素因数の和:24898

約数の個数: 32

約数和(自身を含む): 321693120

約数和(自身を除く): 171724638

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 24821, 49642, 74463, 148926, 471599, 943198, 1315513, 1414797, 2631026, 2829594, 3946539, 7893078, 24994747, 49989494, 74984241, 149968482]

約数ペア:

[(1, 149968482), (2, 74984241), (3, 49989494), (6, 24994747), (19, 7893078), (38, 3946539), (53, 2829594), (57, 2631026), (106, 1414797), (114, 1315513), (159, 943198), (318, 471599), (1007, 148926), (2014, 74463), (3021, 49642), (6042, 24821)]