147156904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8689}}^1$

素因数の和:8797

約数の個数: 32

約数和(自身を含む): 289377000

約数和(自身を除く): 142220096

約数列:

[1, 2, 4, 8, 29, 58, 73, 116, 146, 232, 292, 584, 2117, 4234, 8468, 8689, 16936, 17378, 34756, 69512, 251981, 503962, 634297, 1007924, 1268594, 2015848, 2537188, 5074376, 18394613, 36789226, 73578452, 147156904]

約数ペア:

[(1, 147156904), (2, 73578452), (4, 36789226), (8, 18394613), (29, 5074376), (58, 2537188), (73, 2015848), (116, 1268594), (146, 1007924), (232, 634297), (292, 503962), (584, 251981), (2117, 69512), (4234, 34756), (8468, 17378), (8689, 16936)]