15547509315

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 29382312960

約数和(自身を除く): 13834803645

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 139, 195, 263, 417, 585, 695, 727, 789, 1251, 1315, 1807, 2085, 2181, 2367, 3419, 3635, 3945, 5421, 6255, 6543, 9035, 9451, 10257, 10905, 11835, 16263, 17095, 27105, 28353, 30771, 32715, 36557, 47255, 51285, 81315, 85059, 101053, 109671, 141765, 153855, 182785, 191201, 303159, 329013, 425295, 475241, 505265, 548355, 573603, 909477, 956005, 1313689, 1425723, 1515795, 1645065, 1720809, 2376205, 2485613, 2868015, 3941067, 4277169, 4547385, 6568445, 7128615, 7456839, 8604045, 11823201, 12428065, 19705335, 21385845, 22370517, 26576939, 37284195, 59116005, 79730817, 111852585, 132884695, 239192451, 345500207, 398654085, 1036500621, 1195962255, 1727501035, 3109501863, 5182503105, 15547509315]

約数ペア:

[(1, 15547509315), (3, 5182503105), (5, 3109501863), (9, 1727501035), (13, 1195962255), (15, 1036500621), (39, 398654085), (45, 345500207), (65, 239192451), (117, 132884695), (139, 111852585), (195, 79730817), (263, 59116005), (417, 37284195), (585, 26576939), (695, 22370517), (727, 21385845), (789, 19705335), (1251, 12428065), (1315, 11823201), (1807, 8604045), (2085, 7456839), (2181, 7128615), (2367, 6568445), (3419, 4547385), (3635, 4277169), (3945, 3941067), (5421, 2868015), (6255, 2485613), (6543, 2376205), (9035, 1720809), (9451, 1645065), (10257, 1515795), (10905, 1425723), (11835, 1313689), (16263, 956005), (17095, 909477), (27105, 573603), (28353, 548355), (30771, 505265), (32715, 475241), (36557, 425295), (47255, 329013), (51285, 303159), (81315, 191201), (85059, 182785), (101053, 153855), (109671, 141765)]