156923721873

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{613}}^1\times {\mathrm{619}}^1$

素因数の和:1328

約数の個数: 96

約数和(自身を含む): 252436521600

約数和(自身を除く): 95512799727

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 289, 459, 477, 613, 619, 867, 901, 1431, 1839, 1857, 2601, 2703, 5517, 5571, 7803, 8109, 10421, 10523, 15317, 16551, 16713, 24327, 31263, 31569, 32489, 32807, 45951, 93789, 94707, 97467, 98421, 137853, 177157, 178891, 281367, 284121, 292401, 295263, 379447, 413559, 531471, 536673, 552313, 557719, 877203, 885789, 1138341, 1594413, 1610019, 1656939, 1673157, 3415023, 4783239, 4830057, 4970817, 5019471, 6450599, 9389321, 9481223, 10245069, 14912451, 15058413, 19351797, 20110691, 28167963, 28443669, 58055391, 60332073, 84503889, 85331007, 109660183, 174166173, 180996219, 253511667, 255993021, 328980549, 341881747, 542988657, 986941647, 1025645241, 2960824941, 3076935723, 5811989699, 9230807169, 17435969097, 52307907291, 156923721873]

約数ペア:

[(1, 156923721873), (3, 52307907291), (9, 17435969097), (17, 9230807169), (27, 5811989699), (51, 3076935723), (53, 2960824941), (153, 1025645241), (159, 986941647), (289, 542988657), (459, 341881747), (477, 328980549), (613, 255993021), (619, 253511667), (867, 180996219), (901, 174166173), (1431, 109660183), (1839, 85331007), (1857, 84503889), (2601, 60332073), (2703, 58055391), (5517, 28443669), (5571, 28167963), (7803, 20110691), (8109, 19351797), (10421, 15058413), (10523, 14912451), (15317, 10245069), (16551, 9481223), (16713, 9389321), (24327, 6450599), (31263, 5019471), (31569, 4970817), (32489, 4830057), (32807, 4783239), (45951, 3415023), (93789, 1673157), (94707, 1656939), (97467, 1610019), (98421, 1594413), (137853, 1138341), (177157, 885789), (178891, 877203), (281367, 557719), (284121, 552313), (292401, 536673), (295263, 531471), (379447, 413559)]