15697311165

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{5861}}^1$

素因数の和:6284

約数の個数: 80

約数和(自身を含む): 29875800240

約数和(自身を除く): 14178489075

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 389, 405, 459, 765, 1167, 1377, 1945, 2295, 3501, 5835, 5861, 6613, 6885, 10503, 17505, 17583, 19839, 29305, 31509, 33065, 52515, 52749, 59517, 87915, 99195, 99637, 157545, 158247, 178551, 263745, 297585, 298911, 474741, 498185, 535653, 791235, 892755, 896733, 1494555, 2279929, 2373705, 2678265, 2690199, 4483665, 6839787, 8070597, 11399645, 13450995, 20519361, 34198935, 38758793, 40352985, 61558083, 102596805, 116276379, 184674249, 193793965, 307790415, 348829137, 581381895, 923371245, 1046487411, 1744145685, 3139462233, 5232437055, 15697311165]

約数ペア:

[(1, 15697311165), (3, 5232437055), (5, 3139462233), (9, 1744145685), (15, 1046487411), (17, 923371245), (27, 581381895), (45, 348829137), (51, 307790415), (81, 193793965), (85, 184674249), (135, 116276379), (153, 102596805), (255, 61558083), (389, 40352985), (405, 38758793), (459, 34198935), (765, 20519361), (1167, 13450995), (1377, 11399645), (1945, 8070597), (2295, 6839787), (3501, 4483665), (5835, 2690199), (5861, 2678265), (6613, 2373705), (6885, 2279929), (10503, 1494555), (17505, 896733), (17583, 892755), (19839, 791235), (29305, 535653), (31509, 498185), (33065, 474741), (52515, 298911), (52749, 297585), (59517, 263745), (87915, 178551), (99195, 158247), (99637, 157545)]