156960506545

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{977}}^1\times {\mathrm{2351}}^1$

素因数の和:3585

約数の個数: 32

約数和(自身を含む): 192117381120

約数和(自身を除く): 35156874575

約数列:

[1, 5, 79, 173, 395, 865, 977, 2351, 4885, 11755, 13667, 68335, 77183, 169021, 185729, 385915, 406723, 845105, 928645, 2033615, 2296927, 11484635, 13352659, 32131117, 66763295, 160655585, 181457233, 397368371, 907286165, 1986841855, 31392101309, 156960506545]

約数ペア:

[(1, 156960506545), (5, 31392101309), (79, 1986841855), (173, 907286165), (395, 397368371), (865, 181457233), (977, 160655585), (2351, 66763295), (4885, 32131117), (11755, 13352659), (13667, 11484635), (68335, 2296927), (77183, 2033615), (169021, 928645), (185729, 845105), (385915, 406723)]