168653670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{28537}}^1$

素因数の和:28744

約数の個数: 32

約数和(自身を含む): 406837728

約数和(自身を除く): 238184058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 28537, 57074, 85611, 142685, 171222, 285370, 428055, 856110, 5621789, 11243578, 16865367, 28108945, 33730734, 56217890, 84326835, 168653670]

約数ペア:

[(1, 168653670), (2, 84326835), (3, 56217890), (5, 33730734), (6, 28108945), (10, 16865367), (15, 11243578), (30, 5621789), (197, 856110), (394, 428055), (591, 285370), (985, 171222), (1182, 142685), (1970, 85611), (2955, 57074), (5910, 28537)]