156930514881

素因数分解:

$3^1\times 7^4\times {\mathrm{449}}^1\times {\mathrm{48523}}^1$

素因数の和:49003

約数の個数: 40

約数和(自身を含む): 244648303200

約数和(自身を除く): 87717788319

約数列:

[1, 3, 7, 21, 49, 147, 343, 449, 1029, 1347, 2401, 3143, 7203, 9429, 22001, 48523, 66003, 145569, 154007, 339661, 462021, 1018983, 1078049, 2377627, 3234147, 7132881, 16643389, 21786827, 49930167, 65360481, 116503723, 152507789, 349511169, 457523367, 1067554523, 3202663569, 7472881661, 22418644983, 52310171627, 156930514881]

約数ペア:

[(1, 156930514881), (3, 52310171627), (7, 22418644983), (21, 7472881661), (49, 3202663569), (147, 1067554523), (343, 457523367), (449, 349511169), (1029, 152507789), (1347, 116503723), (2401, 65360481), (3143, 49930167), (7203, 21786827), (9429, 16643389), (22001, 7132881), (48523, 3234147), (66003, 2377627), (145569, 1078049), (154007, 1018983), (339661, 462021)]