156779871170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1205999009}}^1$

素因数の和:1205999029

約数の個数: 16

約数和(自身を含む): 303911750520

約数和(自身を除く): 147131879350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1205999009, 2411998018, 6029995045, 12059990090, 15677987117, 31355974234, 78389935585, 156779871170]

約数ペア:

[(1, 156779871170), (2, 78389935585), (5, 31355974234), (10, 15677987117), (13, 12059990090), (26, 6029995045), (65, 2411998018), (130, 1205999009)]