157232894511

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{26371}}^1$

素因数の和:26932

約数の個数: 64

約数和(自身を含む): 266862698496

約数和(自身を除く): 109629803985

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 487, 583, 1113, 1461, 1749, 3409, 4081, 5357, 10227, 12243, 16071, 25811, 26371, 37499, 77433, 79113, 112497, 180677, 184597, 283921, 290081, 542031, 553791, 851763, 870243, 1397663, 1987447, 2030567, 4192989, 5962341, 6091701, 9783641, 12842677, 15374293, 29350923, 38528031, 46122879, 89898739, 107620051, 141269447, 269696217, 322860153, 423808341, 680661881, 988886129, 2041985643, 2966658387, 4764633167, 7487280691, 14293899501, 22461842073, 52410964837, 157232894511]

約数ペア:

[(1, 157232894511), (3, 52410964837), (7, 22461842073), (11, 14293899501), (21, 7487280691), (33, 4764633167), (53, 2966658387), (77, 2041985643), (159, 988886129), (231, 680661881), (371, 423808341), (487, 322860153), (583, 269696217), (1113, 141269447), (1461, 107620051), (1749, 89898739), (3409, 46122879), (4081, 38528031), (5357, 29350923), (10227, 15374293), (12243, 12842677), (16071, 9783641), (25811, 6091701), (26371, 5962341), (37499, 4192989), (77433, 2030567), (79113, 1987447), (112497, 1397663), (180677, 870243), (184597, 851763), (283921, 553791), (290081, 542031)]