149408856

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 429390000

約数和(自身を除く): 279981144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 149, 152, 171, 228, 298, 342, 447, 456, 596, 684, 733, 894, 1192, 1341, 1368, 1466, 1788, 2199, 2682, 2831, 2932, 3576, 4398, 5364, 5662, 5864, 6597, 8493, 8796, 10728, 11324, 13194, 13927, 16986, 17592, 22648, 25479, 26388, 27854, 33972, 41781, 50958, 52776, 55708, 67944, 83562, 101916, 109217, 111416, 125343, 167124, 203832, 218434, 250686, 327651, 334248, 436868, 501372, 655302, 873736, 982953, 1002744, 1310604, 1965906, 2075123, 2621208, 3931812, 4150246, 6225369, 7863624, 8300492, 12450738, 16600984, 18676107, 24901476, 37352214, 49802952, 74704428, 149408856]

約数ペア:

[(1, 149408856), (2, 74704428), (3, 49802952), (4, 37352214), (6, 24901476), (8, 18676107), (9, 16600984), (12, 12450738), (18, 8300492), (19, 7863624), (24, 6225369), (36, 4150246), (38, 3931812), (57, 2621208), (72, 2075123), (76, 1965906), (114, 1310604), (149, 1002744), (152, 982953), (171, 873736), (228, 655302), (298, 501372), (342, 436868), (447, 334248), (456, 327651), (596, 250686), (684, 218434), (733, 203832), (894, 167124), (1192, 125343), (1341, 111416), (1368, 109217), (1466, 101916), (1788, 83562), (2199, 67944), (2682, 55708), (2831, 52776), (2932, 50958), (3576, 41781), (4398, 33972), (5364, 27854), (5662, 26388), (5864, 25479), (6597, 22648), (8493, 17592), (8796, 16986), (10728, 13927), (11324, 13194)]