156965748102

素因数分解:

$2^1\times 3^4\times {\mathrm{968924371}}^1$

素因数の和:968924385

約数の個数: 20

約数和(自身を含む): 351719547036

約数和(自身を除く): 194753798934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 968924371, 1937848742, 2906773113, 5813546226, 8720319339, 17440638678, 26160958017, 52321916034, 78482874051, 156965748102]

約数ペア:

[(1, 156965748102), (2, 78482874051), (3, 52321916034), (6, 26160958017), (9, 17440638678), (18, 8720319339), (27, 5813546226), (54, 2906773113), (81, 1937848742), (162, 968924371)]