156960445131

素因数分解:

$3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{5074207}}^1$

素因数の和:5074711

約数の個数: 24

約数和(自身を含む): 259637074944

約数和(自身を除く): 102676629813

約数列:

[1, 3, 7, 9, 21, 63, 491, 1473, 3437, 4419, 10311, 30933, 5074207, 15222621, 35519449, 45667863, 106558347, 319675041, 2491435637, 7474306911, 17440049459, 22422920733, 52320148377, 156960445131]

約数ペア:

[(1, 156960445131), (3, 52320148377), (7, 22422920733), (9, 17440049459), (21, 7474306911), (63, 2491435637), (491, 319675041), (1473, 106558347), (3437, 45667863), (4419, 35519449), (10311, 15222621), (30933, 5074207)]