157093202343

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32413}}^1\times {\mathrm{20981}}^1$

素因数の和:53415

約数の個数: 32

約数和(自身を含む): 261162450432

約数和(自身を除く): 104069248089

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 20981, 32413, 62943, 97239, 146867, 226891, 230791, 356543, 440601, 680673, 692373, 1069629, 1615537, 2495801, 4846611, 7487403, 680057153, 2040171459, 4760400071, 7480628683, 14281200213, 22441886049, 52364400781, 157093202343]

約数ペア:

[(1, 157093202343), (3, 52364400781), (7, 22441886049), (11, 14281200213), (21, 7480628683), (33, 4760400071), (77, 2040171459), (231, 680057153), (20981, 7487403), (32413, 4846611), (62943, 2495801), (97239, 1615537), (146867, 1069629), (226891, 692373), (230791, 680673), (356543, 440601)]