156965448088

素因数分解:

$2^3\times {\mathrm{13873}}^1\times {\mathrm{1414307}}^1$

素因数の和:1428186

約数の個数: 16

約数和(自身を含む): 294331637880

約数和(自身を除く): 137366189792

約数列:

[1, 2, 4, 8, 13873, 27746, 55492, 110984, 1414307, 2828614, 5657228, 11314456, 19620681011, 39241362022, 78482724044, 156965448088]

約数ペア:

[(1, 156965448088), (2, 78482724044), (4, 39241362022), (8, 19620681011), (13873, 11314456), (27746, 5657228), (55492, 2828614), (110984, 1414307)]