156968623926

素因数分解:

$2^1\times 3^4\times {\mathrm{968942123}}^1$

素因数の和:968942137

約数の個数: 20

約数和(自身を含む): 351725991012

約数和(自身を除く): 194757367086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 968942123, 1937884246, 2906826369, 5813652738, 8720479107, 17440958214, 26161437321, 52322874642, 78484311963, 156968623926]

約数ペア:

[(1, 156968623926), (2, 78484311963), (3, 52322874642), (6, 26161437321), (9, 17440958214), (18, 8720479107), (27, 5813652738), (54, 2906826369), (81, 1937884246), (162, 968942123)]