15672167145

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20507}}^1$

素因数の和:20581

約数の個数: 96

約数和(自身を含む): 30635998848

約数和(自身を除く): 14963831703

約数列:

[1, 3, 5, 9, 15, 17, 27, 37, 45, 51, 81, 85, 111, 135, 153, 185, 243, 255, 333, 405, 459, 555, 629, 765, 999, 1215, 1377, 1665, 1887, 2295, 2997, 3145, 4131, 4995, 5661, 6885, 8991, 9435, 14985, 16983, 20507, 20655, 28305, 44955, 50949, 61521, 84915, 102535, 152847, 184563, 254745, 307605, 348619, 553689, 758759, 764235, 922815, 1045857, 1661067, 1743095, 2276277, 2768445, 3137571, 3793795, 4983201, 5229285, 6828831, 8305335, 9412713, 11381385, 12898903, 15687855, 20486493, 24916005, 28238139, 34144155, 38696709, 47063565, 61459479, 64494515, 84714417, 102432465, 116090127, 141190695, 184378437, 193483545, 307297395, 348270381, 423572085, 580450635, 921892185, 1044811143, 1741351905, 3134433429, 5224055715, 15672167145]

約数ペア:

[(1, 15672167145), (3, 5224055715), (5, 3134433429), (9, 1741351905), (15, 1044811143), (17, 921892185), (27, 580450635), (37, 423572085), (45, 348270381), (51, 307297395), (81, 193483545), (85, 184378437), (111, 141190695), (135, 116090127), (153, 102432465), (185, 84714417), (243, 64494515), (255, 61459479), (333, 47063565), (405, 38696709), (459, 34144155), (555, 28238139), (629, 24916005), (765, 20486493), (999, 15687855), (1215, 12898903), (1377, 11381385), (1665, 9412713), (1887, 8305335), (2295, 6828831), (2997, 5229285), (3145, 4983201), (4131, 3793795), (4995, 3137571), (5661, 2768445), (6885, 2276277), (8991, 1743095), (9435, 1661067), (14985, 1045857), (16983, 922815), (20507, 764235), (20655, 758759), (28305, 553689), (44955, 348619), (50949, 307605), (61521, 254745), (84915, 184563), (102535, 152847)]