167920844

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 374708880

約数和(自身を除く): 206788036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 91, 98, 118, 182, 196, 236, 364, 413, 637, 767, 826, 1117, 1274, 1534, 1652, 2234, 2548, 2891, 3068, 4468, 5369, 5782, 7819, 10738, 11564, 14521, 15638, 21476, 29042, 31276, 37583, 54733, 58084, 65903, 75166, 101647, 109466, 131806, 150332, 203294, 218932, 263612, 406588, 461321, 711529, 856739, 922642, 1423058, 1713478, 1845284, 2846116, 3229247, 3426956, 5997173, 6458494, 11994346, 12916988, 23988692, 41980211, 83960422, 167920844]

約数ペア:

[(1, 167920844), (2, 83960422), (4, 41980211), (7, 23988692), (13, 12916988), (14, 11994346), (26, 6458494), (28, 5997173), (49, 3426956), (52, 3229247), (59, 2846116), (91, 1845284), (98, 1713478), (118, 1423058), (182, 922642), (196, 856739), (236, 711529), (364, 461321), (413, 406588), (637, 263612), (767, 218932), (826, 203294), (1117, 150332), (1274, 131806), (1534, 109466), (1652, 101647), (2234, 75166), (2548, 65903), (2891, 58084), (3068, 54733), (4468, 37583), (5369, 31276), (5782, 29042), (7819, 21476), (10738, 15638), (11564, 14521)]