152629802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 255682560

約数和(自身を除く): 103052758

約数列:

[1, 2, 13, 26, 31, 62, 403, 409, 463, 806, 818, 926, 5317, 6019, 10634, 12038, 12679, 14353, 25358, 28706, 164827, 186589, 189367, 329654, 373178, 378734, 2461771, 4923542, 5870377, 11740754, 76314901, 152629802]

約数ペア:

[(1, 152629802), (2, 76314901), (13, 11740754), (26, 5870377), (31, 4923542), (62, 2461771), (403, 378734), (409, 373178), (463, 329654), (806, 189367), (818, 186589), (926, 164827), (5317, 28706), (6019, 25358), (10634, 14353), (12038, 12679)]