149921514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1549}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 343356000

約数和(自身を除く): 193434486

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 283, 342, 566, 849, 1549, 1698, 2547, 3098, 4647, 5094, 5377, 9294, 10754, 13941, 16131, 27882, 29431, 32262, 48393, 58862, 88293, 96786, 176586, 264879, 438367, 529758, 876734, 1315101, 2630202, 3945303, 7890606, 8328973, 16657946, 24986919, 49973838, 74960757, 149921514]

約数ペア:

[(1, 149921514), (2, 74960757), (3, 49973838), (6, 24986919), (9, 16657946), (18, 8328973), (19, 7890606), (38, 3945303), (57, 2630202), (114, 1315101), (171, 876734), (283, 529758), (342, 438367), (566, 264879), (849, 176586), (1549, 96786), (1698, 88293), (2547, 58862), (3098, 48393), (4647, 32262), (5094, 29431), (5377, 27882), (9294, 16131), (10754, 13941)]