156917170090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1764899}}^1$

素因数の和:1765446

約数の個数: 32

約数和(自身を含む): 299637662400

約数和(自身を除く): 142720492310

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 523, 1046, 2615, 5230, 8891, 17782, 44455, 88910, 1764899, 3529798, 8824495, 17648990, 30003283, 60006566, 150016415, 300032830, 923042177, 1846084354, 4615210885, 9230421770, 15691717009, 31383434018, 78458585045, 156917170090]

約数ペア:

[(1, 156917170090), (2, 78458585045), (5, 31383434018), (10, 15691717009), (17, 9230421770), (34, 4615210885), (85, 1846084354), (170, 923042177), (523, 300032830), (1046, 150016415), (2615, 60006566), (5230, 30003283), (8891, 17648990), (17782, 8824495), (44455, 3529798), (88910, 1764899)]