165026312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 352719360

約数和(自身を除く): 187693048

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 53, 82, 88, 106, 164, 212, 328, 424, 451, 583, 863, 902, 1166, 1726, 1804, 2173, 2332, 3452, 3608, 4346, 4664, 6904, 8692, 9493, 17384, 18986, 23903, 35383, 37972, 45739, 47806, 70766, 75944, 91478, 95612, 141532, 182956, 191224, 283064, 365912, 389213, 503129, 778426, 1006258, 1556852, 1875299, 2012516, 3113704, 3750598, 4025032, 7501196, 15002392, 20628289, 41256578, 82513156, 165026312]

約数ペア:

[(1, 165026312), (2, 82513156), (4, 41256578), (8, 20628289), (11, 15002392), (22, 7501196), (41, 4025032), (44, 3750598), (53, 3113704), (82, 2012516), (88, 1875299), (106, 1556852), (164, 1006258), (212, 778426), (328, 503129), (424, 389213), (451, 365912), (583, 283064), (863, 191224), (902, 182956), (1166, 141532), (1726, 95612), (1804, 91478), (2173, 75944), (2332, 70766), (3452, 47806), (3608, 45739), (4346, 37972), (4664, 35383), (6904, 23903), (8692, 18986), (9493, 17384)]