156776819012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{33300089}}^1$

素因数の和:33300211

約数の個数: 24

約数和(自身を含む): 302098416480

約数和(自身を除く): 145321597468

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 33300089, 66600178, 133200356, 366300979, 732601958, 1465203916, 3563109523, 7126219046, 14252438092, 39194204753, 78388409506, 156776819012]

約数ペア:

[(1, 156776819012), (2, 78388409506), (4, 39194204753), (11, 14252438092), (22, 7126219046), (44, 3563109523), (107, 1465203916), (214, 732601958), (428, 366300979), (1177, 133200356), (2354, 66600178), (4708, 33300089)]