153311262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4691}}^1$

素因数の和:5128

約数の個数: 32

約数和(自身を含む): 331067520

約数和(自身を除く): 177756258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 419, 838, 1257, 2514, 4691, 5447, 9382, 10894, 14073, 16341, 28146, 32682, 60983, 121966, 182949, 365898, 1965529, 3931058, 5896587, 11793174, 25551877, 51103754, 76655631, 153311262]

約数ペア:

[(1, 153311262), (2, 76655631), (3, 51103754), (6, 25551877), (13, 11793174), (26, 5896587), (39, 3931058), (78, 1965529), (419, 365898), (838, 182949), (1257, 121966), (2514, 60983), (4691, 32682), (5447, 28146), (9382, 16341), (10894, 14073)]