156261312

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:768

約数の個数: 140

約数和(自身を含む): 474655896

約数和(自身を除く): 318394584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 387, 432, 516, 576, 648, 688, 701, 774, 864, 1032, 1161, 1296, 1376, 1402, 1548, 1728, 2064, 2103, 2322, 2592, 2752, 2804, 3096, 3483, 4128, 4206, 4644, 5184, 5608, 6192, 6309, 6966, 8256, 8412, 9288, 11216, 12384, 12618, 13932, 16824, 18576, 18927, 22432, 24768, 25236, 27864, 30143, 33648, 37152, 37854, 44864, 50472, 55728, 56781, 60286, 67296, 74304, 75708, 90429, 100944, 111456, 113562, 120572, 134592, 151416, 180858, 201888, 222912, 227124, 241144, 271287, 302832, 361716, 403776, 454248, 482288, 542574, 605664, 723432, 813861, 908496, 964576, 1085148, 1211328, 1446864, 1627722, 1816992, 1929152, 2170296, 2441583, 2893728, 3255444, 3633984, 4340592, 4883166, 5787456, 6510888, 8681184, 9766332, 13021776, 17362368, 19532664, 26043552, 39065328, 52087104, 78130656, 156261312]

約数ペア:

[(1, 156261312), (2, 78130656), (3, 52087104), (4, 39065328), (6, 26043552), (8, 19532664), (9, 17362368), (12, 13021776), (16, 9766332), (18, 8681184), (24, 6510888), (27, 5787456), (32, 4883166), (36, 4340592), (43, 3633984), (48, 3255444), (54, 2893728), (64, 2441583), (72, 2170296), (81, 1929152), (86, 1816992), (96, 1627722), (108, 1446864), (129, 1211328), (144, 1085148), (162, 964576), (172, 908496), (192, 813861), (216, 723432), (258, 605664), (288, 542574), (324, 482288), (344, 454248), (387, 403776), (432, 361716), (516, 302832), (576, 271287), (648, 241144), (688, 227124), (701, 222912), (774, 201888), (864, 180858), (1032, 151416), (1161, 134592), (1296, 120572), (1376, 113562), (1402, 111456), (1548, 100944), (1728, 90429), (2064, 75708), (2103, 74304), (2322, 67296), (2592, 60286), (2752, 56781), (2804, 55728), (3096, 50472), (3483, 44864), (4128, 37854), (4206, 37152), (4644, 33648), (5184, 30143), (5608, 27864), (6192, 25236), (6309, 24768), (6966, 22432), (8256, 18927), (8412, 18576), (9288, 16824), (11216, 13932), (12384, 12618)]