151962195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3209}}^1$

素因数の和:3276

約数の個数: 64

約数和(自身を含む): 310625280

約数和(自身を除く): 158663085

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 41, 55, 77, 105, 123, 165, 205, 231, 287, 385, 451, 615, 861, 1155, 1353, 1435, 2255, 3157, 3209, 4305, 6765, 9471, 9627, 15785, 16045, 22463, 35299, 47355, 48135, 67389, 105897, 112315, 131569, 176495, 247093, 336945, 394707, 529485, 657845, 741279, 920983, 1235465, 1447259, 1973535, 2762949, 3706395, 4341777, 4604915, 7236295, 10130813, 13814745, 21708885, 30392439, 50654065, 151962195]

約数ペア:

[(1, 151962195), (3, 50654065), (5, 30392439), (7, 21708885), (11, 13814745), (15, 10130813), (21, 7236295), (33, 4604915), (35, 4341777), (41, 3706395), (55, 2762949), (77, 1973535), (105, 1447259), (123, 1235465), (165, 920983), (205, 741279), (231, 657845), (287, 529485), (385, 394707), (451, 336945), (615, 247093), (861, 176495), (1155, 131569), (1353, 112315), (1435, 105897), (2255, 67389), (3157, 48135), (3209, 47355), (4305, 35299), (6765, 22463), (9471, 16045), (9627, 15785)]