154443712

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:713

約数の個数: 56

約数和(自身を含む): 321868800

約数和(自身を除く): 167425088

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 239, 368, 439, 478, 736, 878, 956, 1472, 1756, 1912, 3512, 3824, 5497, 7024, 7648, 10097, 10994, 14048, 15296, 20194, 21988, 28096, 40388, 43976, 80776, 87952, 104921, 161552, 175904, 209842, 323104, 351808, 419684, 646208, 839368, 1678736, 2413183, 3357472, 4826366, 6714944, 9652732, 19305464, 38610928, 77221856, 154443712]

約数ペア:

[(1, 154443712), (2, 77221856), (4, 38610928), (8, 19305464), (16, 9652732), (23, 6714944), (32, 4826366), (46, 3357472), (64, 2413183), (92, 1678736), (184, 839368), (239, 646208), (368, 419684), (439, 351808), (478, 323104), (736, 209842), (878, 175904), (956, 161552), (1472, 104921), (1756, 87952), (1912, 80776), (3512, 43976), (3824, 40388), (5497, 28096), (7024, 21988), (7648, 20194), (10097, 15296), (10994, 14048)]