152237982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 338494464

約数和(自身を除く): 186256482

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 131, 141, 262, 282, 317, 393, 611, 634, 786, 951, 1222, 1703, 1833, 1902, 3406, 3666, 4121, 5109, 6157, 8242, 10218, 12314, 12363, 14899, 18471, 24726, 29798, 36942, 41527, 44697, 80041, 83054, 89394, 124581, 160082, 193687, 240123, 249162, 387374, 480246, 539851, 581061, 1079702, 1162122, 1619553, 1951769, 3239106, 3903538, 5855307, 11710614, 25372997, 50745994, 76118991, 152237982]

約数ペア:

[(1, 152237982), (2, 76118991), (3, 50745994), (6, 25372997), (13, 11710614), (26, 5855307), (39, 3903538), (47, 3239106), (78, 1951769), (94, 1619553), (131, 1162122), (141, 1079702), (262, 581061), (282, 539851), (317, 480246), (393, 387374), (611, 249162), (634, 240123), (786, 193687), (951, 160082), (1222, 124581), (1703, 89394), (1833, 83054), (1902, 80041), (3406, 44697), (3666, 41527), (4121, 36942), (5109, 29798), (6157, 24726), (8242, 18471), (10218, 14899), (12314, 12363)]