149640337

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{16061}}^1$

素因数の和:16101

約数の個数: 16

約数和(自身を含む): 188118144

約数和(自身を除く): 38477807

約数列:

[1, 7, 11, 77, 121, 847, 1331, 9317, 16061, 112427, 176671, 1236697, 1943381, 13603667, 21377191, 149640337]

約数ペア:

[(1, 149640337), (7, 21377191), (11, 13603667), (77, 1943381), (121, 1236697), (847, 176671), (1331, 112427), (9317, 16061)]