156947467299

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{761}}^1\times {\mathrm{1871}}^1$

素因数の和:2852

約数の個数: 64

約数和(自身を含む): 249231790080

約数和(自身を除く): 92284322781

約数列:

[1, 3, 7, 21, 29, 87, 181, 203, 543, 609, 761, 1267, 1871, 2283, 3801, 5249, 5327, 5613, 13097, 15747, 15981, 22069, 36743, 39291, 54259, 66207, 110229, 137741, 154483, 162777, 338651, 379813, 413223, 463449, 964187, 1015953, 1139439, 1423831, 2370557, 2892561, 3994489, 4271493, 7111671, 9820879, 9966817, 11983467, 27961423, 29462637, 29900451, 41291099, 68746153, 83884269, 123873297, 206238459, 257713411, 289037693, 773140233, 867113079, 1803993877, 5411981631, 7473688919, 22421066757, 52315822433, 156947467299]

約数ペア:

[(1, 156947467299), (3, 52315822433), (7, 22421066757), (21, 7473688919), (29, 5411981631), (87, 1803993877), (181, 867113079), (203, 773140233), (543, 289037693), (609, 257713411), (761, 206238459), (1267, 123873297), (1871, 83884269), (2283, 68746153), (3801, 41291099), (5249, 29900451), (5327, 29462637), (5613, 27961423), (13097, 11983467), (15747, 9966817), (15981, 9820879), (22069, 7111671), (36743, 4271493), (39291, 3994489), (54259, 2892561), (66207, 2370557), (110229, 1423831), (137741, 1139439), (154483, 1015953), (162777, 964187), (338651, 463449), (379813, 413223)]