83157795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 178319232

約数和(自身を除く): 95161437

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 53, 63, 85, 105, 119, 153, 159, 255, 265, 293, 315, 357, 371, 477, 595, 765, 795, 879, 901, 1071, 1113, 1465, 1785, 1855, 2051, 2385, 2637, 2703, 3339, 4395, 4505, 4981, 5355, 5565, 6153, 6307, 8109, 10255, 13185, 13515, 14943, 15529, 16695, 18459, 18921, 24905, 30765, 31535, 34867, 40545, 44829, 46587, 56763, 74715, 77645, 92295, 94605, 104601, 108703, 139761, 174335, 224145, 232935, 263993, 283815, 313803, 326109, 523005, 543515, 698805, 791979, 978327, 1319965, 1569015, 1630545, 1847951, 2375937, 3959895, 4891635, 5543853, 9239755, 11879685, 16631559, 27719265, 83157795]

約数ペア:

[(1, 83157795), (3, 27719265), (5, 16631559), (7, 11879685), (9, 9239755), (15, 5543853), (17, 4891635), (21, 3959895), (35, 2375937), (45, 1847951), (51, 1630545), (53, 1569015), (63, 1319965), (85, 978327), (105, 791979), (119, 698805), (153, 543515), (159, 523005), (255, 326109), (265, 313803), (293, 283815), (315, 263993), (357, 232935), (371, 224145), (477, 174335), (595, 139761), (765, 108703), (795, 104601), (879, 94605), (901, 92295), (1071, 77645), (1113, 74715), (1465, 56763), (1785, 46587), (1855, 44829), (2051, 40545), (2385, 34867), (2637, 31535), (2703, 30765), (3339, 24905), (4395, 18921), (4505, 18459), (4981, 16695), (5355, 15529), (5565, 14943), (6153, 13515), (6307, 13185), (8109, 10255)]