154176484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 351783936

約数和(自身を除く): 197607452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 83, 148, 154, 163, 166, 259, 308, 326, 332, 407, 518, 581, 652, 814, 913, 1036, 1141, 1162, 1628, 1793, 1826, 2282, 2324, 2849, 3071, 3586, 3652, 4564, 5698, 6031, 6142, 6391, 7172, 11396, 12062, 12284, 12551, 12782, 13529, 21497, 24124, 25102, 25564, 27058, 33781, 42217, 42994, 50204, 54116, 66341, 67562, 84434, 85988, 94703, 132682, 135124, 148819, 168868, 189406, 236467, 265364, 297638, 378812, 464387, 472934, 500573, 595276, 928774, 945868, 1001146, 1041733, 1857548, 2002292, 2083466, 3504011, 4166932, 5506303, 7008022, 11012606, 14016044, 22025212, 38544121, 77088242, 154176484]

約数ペア:

[(1, 154176484), (2, 77088242), (4, 38544121), (7, 22025212), (11, 14016044), (14, 11012606), (22, 7008022), (28, 5506303), (37, 4166932), (44, 3504011), (74, 2083466), (77, 2002292), (83, 1857548), (148, 1041733), (154, 1001146), (163, 945868), (166, 928774), (259, 595276), (308, 500573), (326, 472934), (332, 464387), (407, 378812), (518, 297638), (581, 265364), (652, 236467), (814, 189406), (913, 168868), (1036, 148819), (1141, 135124), (1162, 132682), (1628, 94703), (1793, 85988), (1826, 84434), (2282, 67562), (2324, 66341), (2849, 54116), (3071, 50204), (3586, 42994), (3652, 42217), (4564, 33781), (5698, 27058), (6031, 25564), (6142, 25102), (6391, 24124), (7172, 21497), (11396, 13529), (12062, 12782), (12284, 12551)]