15665052645

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2969}}^1$

素因数の和:3041

約数の個数: 192

約数和(自身を含む): 34128864000

約数和(自身を除く): 18463811355

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 27, 33, 45, 51, 55, 57, 85, 95, 99, 121, 135, 153, 165, 171, 187, 209, 255, 285, 297, 323, 363, 459, 495, 513, 561, 605, 627, 765, 855, 935, 969, 1045, 1089, 1485, 1615, 1683, 1815, 1881, 2057, 2295, 2299, 2565, 2805, 2907, 2969, 3135, 3267, 3553, 4845, 5049, 5445, 5643, 6171, 6897, 8415, 8721, 8907, 9405, 10285, 10659, 11495, 14535, 14845, 16335, 17765, 18513, 20691, 25245, 26721, 28215, 30855, 31977, 32659, 34485, 39083, 43605, 44535, 50473, 53295, 55539, 56411, 62073, 80163, 92565, 95931, 97977, 103455, 117249, 133605, 151419, 159885, 163295, 169233, 195415, 252365, 277695, 282055, 293931, 310365, 351747, 359249, 400815, 454257, 479655, 489885, 507699, 555203, 586245, 620521, 757095, 846165, 881793, 958987, 1055241, 1077747, 1362771, 1469655, 1523097, 1665609, 1758735, 1796245, 1861563, 2271285, 2538495, 2776015, 2876961, 3102605, 3233241, 4408965, 4794935, 4996827, 5276205, 5388735, 5584689, 6107233, 6813855, 6825731, 7615485, 8328045, 8630883, 9307815, 9699723, 10548857, 14384805, 14990481, 16166205, 16754067, 18321699, 20477193, 24984135, 25892649, 27923445, 30536165, 31646571, 34128655, 43154415, 48498615, 52744285, 54965097, 61431579, 74952405, 83770335, 91608495, 94939713, 102385965, 116037427, 129463245, 158232855, 164895291, 184294737, 274825485, 284819139, 307157895, 348112281, 474698565, 580187135, 824476455, 921473685, 1044336843, 1424095695, 1740561405, 3133010529, 5221684215, 15665052645]

約数ペア:

[(1, 15665052645), (3, 5221684215), (5, 3133010529), (9, 1740561405), (11, 1424095695), (15, 1044336843), (17, 921473685), (19, 824476455), (27, 580187135), (33, 474698565), (45, 348112281), (51, 307157895), (55, 284819139), (57, 274825485), (85, 184294737), (95, 164895291), (99, 158232855), (121, 129463245), (135, 116037427), (153, 102385965), (165, 94939713), (171, 91608495), (187, 83770335), (209, 74952405), (255, 61431579), (285, 54965097), (297, 52744285), (323, 48498615), (363, 43154415), (459, 34128655), (495, 31646571), (513, 30536165), (561, 27923445), (605, 25892649), (627, 24984135), (765, 20477193), (855, 18321699), (935, 16754067), (969, 16166205), (1045, 14990481), (1089, 14384805), (1485, 10548857), (1615, 9699723), (1683, 9307815), (1815, 8630883), (1881, 8328045), (2057, 7615485), (2295, 6825731), (2299, 6813855), (2565, 6107233), (2805, 5584689), (2907, 5388735), (2969, 5276205), (3135, 4996827), (3267, 4794935), (3553, 4408965), (4845, 3233241), (5049, 3102605), (5445, 2876961), (5643, 2776015), (6171, 2538495), (6897, 2271285), (8415, 1861563), (8721, 1796245), (8907, 1758735), (9405, 1665609), (10285, 1523097), (10659, 1469655), (11495, 1362771), (14535, 1077747), (14845, 1055241), (16335, 958987), (17765, 881793), (18513, 846165), (20691, 757095), (25245, 620521), (26721, 586245), (28215, 555203), (30855, 507699), (31977, 489885), (32659, 479655), (34485, 454257), (39083, 400815), (43605, 359249), (44535, 351747), (50473, 310365), (53295, 293931), (55539, 282055), (56411, 277695), (62073, 252365), (80163, 195415), (92565, 169233), (95931, 163295), (97977, 159885), (103455, 151419), (117249, 133605)]