1566644265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{5347}}^1$

素因数の和:5758

約数の個数: 48

約数和(自身を含む): 2883299328

約数和(自身を除く): 1316655063

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 383, 765, 1149, 1915, 3447, 5347, 5745, 6511, 16041, 17235, 19533, 26735, 32555, 48123, 58599, 80205, 90899, 97665, 240615, 272697, 292995, 454495, 818091, 1363485, 2047901, 4090455, 6143703, 10239505, 18431109, 30718515, 34814317, 92155545, 104442951, 174071585, 313328853, 522214755, 1566644265]

約数ペア:

[(1, 1566644265), (3, 522214755), (5, 313328853), (9, 174071585), (15, 104442951), (17, 92155545), (45, 34814317), (51, 30718515), (85, 18431109), (153, 10239505), (255, 6143703), (383, 4090455), (765, 2047901), (1149, 1363485), (1915, 818091), (3447, 454495), (5347, 292995), (5745, 272697), (6511, 240615), (16041, 97665), (17235, 90899), (19533, 80205), (26735, 58599), (32555, 48123)]