129335745

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 278349696

約数和(自身を除く): 149013951

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 49, 51, 55, 77, 85, 105, 119, 147, 165, 187, 231, 245, 255, 357, 385, 539, 561, 595, 735, 833, 935, 941, 1155, 1309, 1617, 1785, 2499, 2695, 2805, 2823, 3927, 4165, 4705, 6545, 6587, 8085, 9163, 10351, 12495, 14115, 15997, 19635, 19761, 27489, 31053, 32935, 45815, 46109, 47991, 51755, 72457, 79985, 98805, 111979, 137445, 138327, 155265, 175967, 217371, 230545, 239955, 335937, 362285, 507199, 527901, 559895, 691635, 783853, 879835, 1086855, 1231769, 1521597, 1679685, 2351559, 2535995, 2639505, 3695307, 3919265, 6158845, 7607985, 8622383, 11757795, 18476535, 25867149, 43111915, 129335745]

約数ペア:

[(1, 129335745), (3, 43111915), (5, 25867149), (7, 18476535), (11, 11757795), (15, 8622383), (17, 7607985), (21, 6158845), (33, 3919265), (35, 3695307), (49, 2639505), (51, 2535995), (55, 2351559), (77, 1679685), (85, 1521597), (105, 1231769), (119, 1086855), (147, 879835), (165, 783853), (187, 691635), (231, 559895), (245, 527901), (255, 507199), (357, 362285), (385, 335937), (539, 239955), (561, 230545), (595, 217371), (735, 175967), (833, 155265), (935, 138327), (941, 137445), (1155, 111979), (1309, 98805), (1617, 79985), (1785, 72457), (2499, 51755), (2695, 47991), (2805, 46109), (2823, 45815), (3927, 32935), (4165, 31053), (4705, 27489), (6545, 19761), (6587, 19635), (8085, 15997), (9163, 14115), (10351, 12495)]