153979144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 327628800

約数和(自身を除く): 173649656

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 59, 88, 94, 118, 188, 236, 376, 472, 517, 631, 649, 1034, 1262, 1298, 2068, 2524, 2596, 2773, 4136, 5048, 5192, 5546, 6941, 11092, 13882, 22184, 27764, 29657, 30503, 37229, 55528, 59314, 61006, 74458, 118628, 122012, 148916, 237256, 244024, 297832, 326227, 409519, 652454, 819038, 1304908, 1638076, 1749763, 2609816, 3276152, 3499526, 6999052, 13998104, 19247393, 38494786, 76989572, 153979144]

約数ペア:

[(1, 153979144), (2, 76989572), (4, 38494786), (8, 19247393), (11, 13998104), (22, 6999052), (44, 3499526), (47, 3276152), (59, 2609816), (88, 1749763), (94, 1638076), (118, 1304908), (188, 819038), (236, 652454), (376, 409519), (472, 326227), (517, 297832), (631, 244024), (649, 237256), (1034, 148916), (1262, 122012), (1298, 118628), (2068, 74458), (2524, 61006), (2596, 59314), (2773, 55528), (4136, 37229), (5048, 30503), (5192, 29657), (5546, 27764), (6941, 22184), (11092, 13882)]