133675605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 276756480

約数和(自身を除く): 143080875

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 71, 105, 129, 139, 213, 215, 301, 315, 355, 387, 417, 497, 639, 645, 695, 903, 973, 1065, 1251, 1491, 1505, 1935, 2085, 2485, 2709, 2919, 3053, 3195, 4473, 4515, 4865, 5977, 6255, 7455, 8757, 9159, 9869, 13545, 14595, 15265, 17931, 21371, 22365, 27477, 29607, 29885, 41839, 43785, 45795, 49345, 53793, 64113, 69083, 88821, 89655, 106855, 125517, 137385, 148035, 192339, 207249, 209195, 268965, 320565, 345415, 376551, 424367, 444105, 621747, 627585, 961695, 1036245, 1273101, 1882755, 2121835, 2970569, 3108735, 3819303, 6365505, 8911707, 14852845, 19096515, 26735121, 44558535, 133675605]

約数ペア:

[(1, 133675605), (3, 44558535), (5, 26735121), (7, 19096515), (9, 14852845), (15, 8911707), (21, 6365505), (35, 3819303), (43, 3108735), (45, 2970569), (63, 2121835), (71, 1882755), (105, 1273101), (129, 1036245), (139, 961695), (213, 627585), (215, 621747), (301, 444105), (315, 424367), (355, 376551), (387, 345415), (417, 320565), (497, 268965), (639, 209195), (645, 207249), (695, 192339), (903, 148035), (973, 137385), (1065, 125517), (1251, 106855), (1491, 89655), (1505, 88821), (1935, 69083), (2085, 64113), (2485, 53793), (2709, 49345), (2919, 45795), (3053, 43785), (3195, 41839), (4473, 29885), (4515, 29607), (4865, 27477), (5977, 22365), (6255, 21371), (7455, 17931), (8757, 15265), (9159, 14595), (9869, 13545)]