166361706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1320331}}^1$

素因数の和:1320346

約数の個数: 24

約数和(自身を含む): 411943584

約数和(自身を除く): 245581878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1320331, 2640662, 3960993, 7921986, 9242317, 11882979, 18484634, 23765958, 27726951, 55453902, 83180853, 166361706]

約数ペア:

[(1, 166361706), (2, 83180853), (3, 55453902), (6, 27726951), (7, 23765958), (9, 18484634), (14, 11882979), (18, 9242317), (21, 7921986), (42, 3960993), (63, 2640662), (126, 1320331)]