179968749961

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{37747}}^1$

素因数の和:38222

約数の個数: 48

約数和(自身を含む): 244035686272

約数和(自身を除く): 64066936311

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 433, 847, 1001, 1573, 3031, 4763, 5629, 11011, 33341, 37747, 39403, 52393, 61919, 264229, 366751, 415217, 433433, 490711, 681109, 2906519, 3434977, 4567387, 4767763, 5397821, 16344451, 31971709, 37784747, 59376031, 114411157, 179788961, 212477863, 415632217, 1258522727, 1487345041, 1977678571, 2337256493, 13843749997, 16360795451, 25709821423, 179968749961]

約数ペア:

[(1, 179968749961), (7, 25709821423), (11, 16360795451), (13, 13843749997), (77, 2337256493), (91, 1977678571), (121, 1487345041), (143, 1258522727), (433, 415632217), (847, 212477863), (1001, 179788961), (1573, 114411157), (3031, 59376031), (4763, 37784747), (5629, 31971709), (11011, 16344451), (33341, 5397821), (37747, 4767763), (39403, 4567387), (52393, 3434977), (61919, 2906519), (264229, 681109), (366751, 490711), (415217, 433433)]