143857728

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{1699}}^1$

素因数の和:1734

約数の個数: 168

約数和(自身を含む): 492252000

約数和(自身を除く): 348394272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1699, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3398, 3528, 4032, 4704, 5097, 5292, 6048, 6796, 7056, 9408, 10194, 10584, 11893, 12096, 13592, 14112, 15291, 20388, 21168, 23786, 27184, 28224, 30582, 35679, 40776, 42336, 45873, 47572, 54368, 61164, 71358, 81552, 83251, 84672, 91746, 95144, 107037, 108736, 122328, 142716, 163104, 166502, 183492, 190288, 214074, 244656, 249753, 285432, 321111, 326208, 333004, 366984, 380576, 428148, 489312, 499506, 570864, 642222, 666008, 733968, 749259, 761152, 856296, 978624, 999012, 1141728, 1284444, 1332016, 1467936, 1498518, 1712592, 1998024, 2247777, 2283456, 2568888, 2664032, 2935872, 2997036, 3425184, 3996048, 4495554, 5137776, 5328064, 5994072, 6850368, 7992096, 8991108, 10275552, 11988144, 15984192, 17982216, 20551104, 23976288, 35964432, 47952576, 71928864, 143857728]

約数ペア:

[(1, 143857728), (2, 71928864), (3, 47952576), (4, 35964432), (6, 23976288), (7, 20551104), (8, 17982216), (9, 15984192), (12, 11988144), (14, 10275552), (16, 8991108), (18, 7992096), (21, 6850368), (24, 5994072), (27, 5328064), (28, 5137776), (32, 4495554), (36, 3996048), (42, 3425184), (48, 2997036), (49, 2935872), (54, 2664032), (56, 2568888), (63, 2283456), (64, 2247777), (72, 1998024), (84, 1712592), (96, 1498518), (98, 1467936), (108, 1332016), (112, 1284444), (126, 1141728), (144, 999012), (147, 978624), (168, 856296), (189, 761152), (192, 749259), (196, 733968), (216, 666008), (224, 642222), (252, 570864), (288, 499506), (294, 489312), (336, 428148), (378, 380576), (392, 366984), (432, 333004), (441, 326208), (448, 321111), (504, 285432), (576, 249753), (588, 244656), (672, 214074), (756, 190288), (784, 183492), (864, 166502), (882, 163104), (1008, 142716), (1176, 122328), (1323, 108736), (1344, 107037), (1512, 95144), (1568, 91746), (1699, 84672), (1728, 83251), (1764, 81552), (2016, 71358), (2352, 61164), (2646, 54368), (3024, 47572), (3136, 45873), (3398, 42336), (3528, 40776), (4032, 35679), (4704, 30582), (5097, 28224), (5292, 27184), (6048, 23786), (6796, 21168), (7056, 20388), (9408, 15291), (10194, 14112), (10584, 13592), (11893, 12096)]