156745100826

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{440179}}^1$

素因数の和:440531

約数の個数: 48

約数和(自身を含む): 345537778560

約数和(自身を除く): 188792677734

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 271, 438, 542, 657, 813, 1314, 1626, 2439, 4878, 19783, 39566, 59349, 118698, 178047, 356094, 440179, 880358, 1320537, 2641074, 3961611, 7923222, 32133067, 64266134, 96399201, 119288509, 192798402, 238577018, 289197603, 357865527, 578395206, 715731054, 1073596581, 2147193162, 8708061157, 17416122314, 26124183471, 52248366942, 78372550413, 156745100826]

約数ペア:

[(1, 156745100826), (2, 78372550413), (3, 52248366942), (6, 26124183471), (9, 17416122314), (18, 8708061157), (73, 2147193162), (146, 1073596581), (219, 715731054), (271, 578395206), (438, 357865527), (542, 289197603), (657, 238577018), (813, 192798402), (1314, 119288509), (1626, 96399201), (2439, 64266134), (4878, 32133067), (19783, 7923222), (39566, 3961611), (59349, 2641074), (118698, 1320537), (178047, 880358), (356094, 440179)]