77118195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2952

約数の個数: 64

約数和(自身を含む): 160579584

約数和(自身を除く): 83461389

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 345, 385, 483, 759, 805, 1155, 1265, 1771, 2415, 2903, 3795, 5313, 8709, 8855, 14515, 20321, 26565, 31933, 43545, 60963, 66769, 95799, 101605, 159665, 200307, 223531, 304815, 333845, 467383, 478995, 670593, 734459, 1001535, 1117655, 1402149, 2203377, 2336915, 3352965, 3672295, 5141213, 7010745, 11016885, 15423639, 25706065, 77118195]

約数ペア:

[(1, 77118195), (3, 25706065), (5, 15423639), (7, 11016885), (11, 7010745), (15, 5141213), (21, 3672295), (23, 3352965), (33, 2336915), (35, 2203377), (55, 1402149), (69, 1117655), (77, 1001535), (105, 734459), (115, 670593), (161, 478995), (165, 467383), (231, 333845), (253, 304815), (345, 223531), (385, 200307), (483, 159665), (759, 101605), (805, 95799), (1155, 66769), (1265, 60963), (1771, 43545), (2415, 31933), (2903, 26565), (3795, 20321), (5313, 14515), (8709, 8855)]