16575306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 72

約数和(自身を含む): 39197760

約数和(自身を除く): 22622454

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 79, 102, 121, 158, 187, 237, 242, 289, 363, 374, 474, 561, 578, 726, 867, 869, 1122, 1343, 1734, 1738, 2057, 2607, 2686, 3179, 4029, 4114, 5214, 6171, 6358, 8058, 9537, 9559, 12342, 14773, 19074, 19118, 22831, 28677, 29546, 34969, 44319, 45662, 57354, 68493, 69938, 88638, 104907, 136986, 162503, 209814, 251141, 325006, 487509, 502282, 753423, 975018, 1506846, 2762551, 5525102, 8287653, 16575306]

約数ペア:

[(1, 16575306), (2, 8287653), (3, 5525102), (6, 2762551), (11, 1506846), (17, 975018), (22, 753423), (33, 502282), (34, 487509), (51, 325006), (66, 251141), (79, 209814), (102, 162503), (121, 136986), (158, 104907), (187, 88638), (237, 69938), (242, 68493), (289, 57354), (363, 45662), (374, 44319), (474, 34969), (561, 29546), (578, 28677), (726, 22831), (867, 19118), (869, 19074), (1122, 14773), (1343, 12342), (1734, 9559), (1738, 9537), (2057, 8058), (2607, 6358), (2686, 6171), (3179, 5214), (4029, 4114)]