16155678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^2$

素因数の和:79

約数の個数: 96

約数和(自身を含む): 43147008

約数和(自身を除く): 26991330

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 121, 154, 187, 231, 238, 242, 289, 357, 363, 374, 462, 561, 578, 714, 726, 847, 867, 1122, 1309, 1331, 1694, 1734, 2023, 2057, 2541, 2618, 2662, 3179, 3927, 3993, 4046, 4114, 5082, 6069, 6171, 6358, 7854, 7986, 9317, 9537, 12138, 12342, 14399, 18634, 19074, 22253, 22627, 27951, 28798, 34969, 43197, 44506, 45254, 55902, 66759, 67881, 69938, 86394, 104907, 133518, 135762, 158389, 209814, 244783, 316778, 384659, 475167, 489566, 734349, 769318, 950334, 1153977, 1468698, 2307954, 2692613, 5385226, 8077839, 16155678]

約数ペア:

[(1, 16155678), (2, 8077839), (3, 5385226), (6, 2692613), (7, 2307954), (11, 1468698), (14, 1153977), (17, 950334), (21, 769318), (22, 734349), (33, 489566), (34, 475167), (42, 384659), (51, 316778), (66, 244783), (77, 209814), (102, 158389), (119, 135762), (121, 133518), (154, 104907), (187, 86394), (231, 69938), (238, 67881), (242, 66759), (289, 55902), (357, 45254), (363, 44506), (374, 43197), (462, 34969), (561, 28798), (578, 27951), (714, 22627), (726, 22253), (847, 19074), (867, 18634), (1122, 14399), (1309, 12342), (1331, 12138), (1694, 9537), (1734, 9317), (2023, 7986), (2057, 7854), (2541, 6358), (2618, 6171), (2662, 6069), (3179, 5082), (3927, 4114), (3993, 4046)]