143842296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1913}}^1$

素因数の和:2176

約数の個数: 64

約数和(自身を含む): 389077920

約数和(自身を除く): 245235624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 241, 312, 482, 723, 964, 1446, 1913, 1928, 2892, 3133, 3826, 5739, 5784, 6266, 7652, 9399, 11478, 12532, 15304, 18798, 22956, 24869, 25064, 37596, 45912, 49738, 74607, 75192, 99476, 149214, 198952, 298428, 461033, 596856, 922066, 1383099, 1844132, 2766198, 3688264, 5532396, 5993429, 11064792, 11986858, 17980287, 23973716, 35960574, 47947432, 71921148, 143842296]

約数ペア:

[(1, 143842296), (2, 71921148), (3, 47947432), (4, 35960574), (6, 23973716), (8, 17980287), (12, 11986858), (13, 11064792), (24, 5993429), (26, 5532396), (39, 3688264), (52, 2766198), (78, 1844132), (104, 1383099), (156, 922066), (241, 596856), (312, 461033), (482, 298428), (723, 198952), (964, 149214), (1446, 99476), (1913, 75192), (1928, 74607), (2892, 49738), (3133, 45912), (3826, 37596), (5739, 25064), (5784, 24869), (6266, 22956), (7652, 18798), (9399, 15304), (11478, 12532)]