156959202681

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{4246387}}^1$

素因数の和:4246470

約数の個数: 24

約数和(自身を含む): 238986716640

約数和(自身を除く): 82027513959

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1369, 4107, 12321, 36963, 4246387, 12739161, 38217483, 114652449, 157116319, 471348957, 1414046871, 4242140613, 5813303803, 17439911409, 52319734227, 156959202681]

約数ペア:

[(1, 156959202681), (3, 52319734227), (9, 17439911409), (27, 5813303803), (37, 4242140613), (111, 1414046871), (333, 471348957), (999, 157116319), (1369, 114652449), (4107, 38217483), (12321, 12739161), (36963, 4246387)]