16078755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13921}}^1$

素因数の和:13947

約数の個数: 32

約数和(自身を含む): 32076288

約数和(自身を除く): 15997533

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 13921, 41763, 69605, 97447, 153131, 208815, 292341, 459393, 487235, 765655, 1071917, 1461705, 2296965, 3215751, 5359585, 16078755]

約数ペア:

[(1, 16078755), (3, 5359585), (5, 3215751), (7, 2296965), (11, 1461705), (15, 1071917), (21, 765655), (33, 487235), (35, 459393), (55, 292341), (77, 208815), (105, 153131), (165, 97447), (231, 69605), (385, 41763), (1155, 13921)]