164007795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1667}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 300400128

約数和(自身を除く): 136392333

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 937, 1667, 2811, 4685, 5001, 6559, 8335, 11669, 14055, 19677, 25005, 32795, 35007, 58345, 98385, 175035, 1561979, 4685937, 7809895, 10933853, 23429685, 32801559, 54669265, 164007795]

約数ペア:

[(1, 164007795), (3, 54669265), (5, 32801559), (7, 23429685), (15, 10933853), (21, 7809895), (35, 4685937), (105, 1561979), (937, 175035), (1667, 98385), (2811, 58345), (4685, 35007), (5001, 32795), (6559, 25005), (8335, 19677), (11669, 14055)]