157676875785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{22709}}^1$

素因数の和:22840

約数の個数: 144

約数和(自身を含む): 326755840320

約数和(自身を除く): 169078964535

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 83, 99, 117, 143, 165, 169, 195, 249, 415, 429, 495, 507, 585, 715, 747, 845, 913, 1079, 1245, 1287, 1521, 1859, 2145, 2535, 2739, 3237, 3735, 4565, 5395, 5577, 6435, 7605, 8217, 9295, 9711, 11869, 13695, 14027, 16185, 16731, 22709, 27885, 35607, 41085, 42081, 48555, 59345, 68127, 70135, 83655, 106821, 113545, 126243, 154297, 178035, 204381, 210405, 249799, 295217, 340635, 462891, 534105, 631215, 749397, 771485, 885651, 1021905, 1248995, 1388673, 1476085, 1884847, 2248191, 2314455, 2656953, 3247387, 3746985, 3837821, 4428255, 5654541, 6943365, 9424235, 9742161, 11240955, 11513463, 13284765, 16236935, 16963623, 19189105, 20733317, 24503011, 28272705, 29226483, 34540389, 42216031, 48710805, 57567315, 62199951, 73509033, 84818115, 103666585, 122515055, 126648093, 146132415, 172701945, 186599853, 211080155, 220527099, 269533121, 310999755, 318539143, 367545165, 379944279, 633240465, 808599363, 932999265, 955617429, 1102635495, 1347665605, 1592695715, 1899721395, 2425798089, 2866852287, 3503930573, 4042996815, 4778087145, 10511791719, 12128990445, 14334261435, 17519652865, 31535375157, 52558958595, 157676875785]

約数ペア:

[(1, 157676875785), (3, 52558958595), (5, 31535375157), (9, 17519652865), (11, 14334261435), (13, 12128990445), (15, 10511791719), (33, 4778087145), (39, 4042996815), (45, 3503930573), (55, 2866852287), (65, 2425798089), (83, 1899721395), (99, 1592695715), (117, 1347665605), (143, 1102635495), (165, 955617429), (169, 932999265), (195, 808599363), (249, 633240465), (415, 379944279), (429, 367545165), (495, 318539143), (507, 310999755), (585, 269533121), (715, 220527099), (747, 211080155), (845, 186599853), (913, 172701945), (1079, 146132415), (1245, 126648093), (1287, 122515055), (1521, 103666585), (1859, 84818115), (2145, 73509033), (2535, 62199951), (2739, 57567315), (3237, 48710805), (3735, 42216031), (4565, 34540389), (5395, 29226483), (5577, 28272705), (6435, 24503011), (7605, 20733317), (8217, 19189105), (9295, 16963623), (9711, 16236935), (11869, 13284765), (13695, 11513463), (14027, 11240955), (16185, 9742161), (16731, 9424235), (22709, 6943365), (27885, 5654541), (35607, 4428255), (41085, 3837821), (42081, 3746985), (48555, 3247387), (59345, 2656953), (68127, 2314455), (70135, 2248191), (83655, 1884847), (106821, 1476085), (113545, 1388673), (126243, 1248995), (154297, 1021905), (178035, 885651), (204381, 771485), (210405, 749397), (249799, 631215), (295217, 534105), (340635, 462891)]