158962852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 301916160

約数和(自身を除く): 142953308

約数列:

[1, 2, 4, 17, 34, 68, 79, 127, 158, 233, 254, 316, 466, 508, 932, 1343, 2159, 2686, 3961, 4318, 5372, 7922, 8636, 10033, 15844, 18407, 20066, 29591, 36814, 40132, 59182, 73628, 118364, 170561, 312919, 341122, 503047, 625838, 682244, 1006094, 1251676, 2012188, 2337689, 4675378, 9350756, 39740713, 79481426, 158962852]

約数ペア:

[(1, 158962852), (2, 79481426), (4, 39740713), (17, 9350756), (34, 4675378), (68, 2337689), (79, 2012188), (127, 1251676), (158, 1006094), (233, 682244), (254, 625838), (316, 503047), (466, 341122), (508, 312919), (932, 170561), (1343, 118364), (2159, 73628), (2686, 59182), (3961, 40132), (4318, 36814), (5372, 29591), (7922, 20066), (8636, 18407), (10033, 15844)]