156750893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 180246528

約数和(自身を除く): 23495635

約数列:

[1, 13, 19, 127, 247, 263, 361, 1651, 2413, 3419, 4693, 4997, 31369, 33401, 45847, 64961, 94943, 434213, 596011, 634619, 1234259, 8250047, 12057761, 156750893]

約数ペア:

[(1, 156750893), (13, 12057761), (19, 8250047), (127, 1234259), (247, 634619), (263, 596011), (361, 434213), (1651, 94943), (2413, 64961), (3419, 45847), (4693, 33401), (4997, 31369)]