156735374047

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{19181}}^1$

素因数の和:19412

約数の個数: 48

約数和(自身を含む): 196282500480

約数和(自身を除く): 39547126433

約数列:

[1, 7, 19, 49, 67, 131, 133, 469, 917, 931, 1273, 2489, 3283, 6419, 8777, 8911, 17423, 19181, 61439, 62377, 121961, 134267, 166763, 364439, 430073, 939869, 1167341, 1285127, 2512711, 2551073, 8171387, 8995889, 17588977, 17857511, 24417413, 47741509, 62971223, 123122839, 168351637, 170921891, 334190563, 1178461459, 1196453237, 2339333941, 3198681103, 8249230213, 22390767721, 156735374047]

約数ペア:

[(1, 156735374047), (7, 22390767721), (19, 8249230213), (49, 3198681103), (67, 2339333941), (131, 1196453237), (133, 1178461459), (469, 334190563), (917, 170921891), (931, 168351637), (1273, 123122839), (2489, 62971223), (3283, 47741509), (6419, 24417413), (8777, 17857511), (8911, 17588977), (17423, 8995889), (19181, 8171387), (61439, 2551073), (62377, 2512711), (121961, 1285127), (134267, 1167341), (166763, 939869), (364439, 430073)]