156939046052

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{440840017}}^1$

素因数の和:440840110

約数の個数: 12

約数和(自身を含む): 277729211340

約数和(自身を除く): 120790165288

約数列:

[1, 2, 4, 89, 178, 356, 440840017, 881680034, 1763360068, 39234761513, 78469523026, 156939046052]

約数ペア:

[(1, 156939046052), (2, 78469523026), (4, 39234761513), (89, 1763360068), (178, 881680034), (356, 440840017)]