133733985

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 290304000

約数和(自身を除く): 156570015

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 49, 51, 55, 77, 85, 105, 119, 139, 147, 165, 187, 231, 245, 255, 343, 357, 385, 417, 539, 561, 595, 695, 735, 833, 935, 973, 1029, 1155, 1309, 1529, 1617, 1715, 1785, 2085, 2363, 2499, 2695, 2805, 2919, 3773, 3927, 4165, 4587, 4865, 5145, 5831, 6545, 6811, 7089, 7645, 8085, 9163, 10703, 11319, 11815, 12495, 14595, 16541, 17493, 18865, 19635, 20433, 22935, 25993, 27489, 29155, 32109, 34055, 35445, 45815, 47677, 49623, 53515, 56595, 64141, 74921, 77979, 82705, 87465, 102165, 115787, 129965, 137445, 143031, 160545, 181951, 192423, 224763, 238385, 248115, 320705, 347361, 374605, 389895, 524447, 545853, 578935, 715155, 810509, 909755, 962115, 1123815, 1273657, 1573341, 1736805, 2431527, 2622235, 2729265, 3820971, 4052545, 6368285, 7866705, 8915599, 12157635, 19104855, 26746797, 44577995, 133733985]

約数ペア:

[(1, 133733985), (3, 44577995), (5, 26746797), (7, 19104855), (11, 12157635), (15, 8915599), (17, 7866705), (21, 6368285), (33, 4052545), (35, 3820971), (49, 2729265), (51, 2622235), (55, 2431527), (77, 1736805), (85, 1573341), (105, 1273657), (119, 1123815), (139, 962115), (147, 909755), (165, 810509), (187, 715155), (231, 578935), (245, 545853), (255, 524447), (343, 389895), (357, 374605), (385, 347361), (417, 320705), (539, 248115), (561, 238385), (595, 224763), (695, 192423), (735, 181951), (833, 160545), (935, 143031), (973, 137445), (1029, 129965), (1155, 115787), (1309, 102165), (1529, 87465), (1617, 82705), (1715, 77979), (1785, 74921), (2085, 64141), (2363, 56595), (2499, 53515), (2695, 49623), (2805, 47677), (2919, 45815), (3773, 35445), (3927, 34055), (4165, 32109), (4587, 29155), (4865, 27489), (5145, 25993), (5831, 22935), (6545, 20433), (6811, 19635), (7089, 18865), (7645, 17493), (8085, 16541), (9163, 14595), (10703, 12495), (11319, 11815)]