16156954990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{146881409}}^1$

素因数の和:146881427

約数の個数: 16

約数和(自身を含む): 31726384560

約数和(自身を除く): 15569429570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 146881409, 293762818, 734407045, 1468814090, 1615695499, 3231390998, 8078477495, 16156954990]

約数ペア:

[(1, 16156954990), (2, 8078477495), (5, 3231390998), (10, 1615695499), (11, 1468814090), (22, 734407045), (55, 293762818), (110, 146881409)]