156948720027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{7207}}^1\times {\mathrm{659917}}^1$

素因数の和:667138

約数の個数: 16

約数和(自身を含む): 228321069312

約数和(自身を除く): 71372349285

約数列:

[1, 3, 11, 33, 7207, 21621, 79277, 237831, 659917, 1979751, 7259087, 21777261, 4756021819, 14268065457, 52316240009, 156948720027]

約数ペア:

[(1, 156948720027), (3, 52316240009), (11, 14268065457), (33, 4756021819), (7207, 21777261), (21621, 7259087), (79277, 1979751), (237831, 659917)]