15694513326

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{244303}}^1$

素因数の和:244437

約数の個数: 48

約数和(自身を含む): 35214955776

約数和(自身を除く): 19520442450

約数列:

[1, 2, 3, 6, 9, 18, 43, 83, 86, 129, 166, 249, 258, 387, 498, 747, 774, 1494, 3569, 7138, 10707, 21414, 32121, 64242, 244303, 488606, 732909, 1465818, 2198727, 4397454, 10505029, 20277149, 21010058, 31515087, 40554298, 60831447, 63030174, 94545261, 121662894, 182494341, 189090522, 364988682, 871917407, 1743834814, 2615752221, 5231504442, 7847256663, 15694513326]

約数ペア:

[(1, 15694513326), (2, 7847256663), (3, 5231504442), (6, 2615752221), (9, 1743834814), (18, 871917407), (43, 364988682), (83, 189090522), (86, 182494341), (129, 121662894), (166, 94545261), (249, 63030174), (258, 60831447), (387, 40554298), (498, 31515087), (747, 21010058), (774, 20277149), (1494, 10505029), (3569, 4397454), (7138, 2198727), (10707, 1465818), (21414, 732909), (32121, 488606), (64242, 244303)]