15691270878

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:519

約数の個数: 192

約数和(自身を含む): 38817792000

約数和(自身を除く): 23126521122

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 79, 102, 114, 127, 153, 158, 171, 237, 254, 269, 306, 323, 342, 381, 474, 538, 646, 711, 762, 807, 969, 1143, 1343, 1422, 1501, 1614, 1938, 2159, 2286, 2413, 2421, 2686, 2907, 3002, 4029, 4318, 4503, 4573, 4826, 4842, 5111, 5814, 6477, 7239, 8058, 9006, 9146, 10033, 10222, 12087, 12954, 13509, 13719, 14478, 15333, 19431, 20066, 21251, 21717, 24174, 25517, 27018, 27438, 30099, 30666, 34163, 38862, 41021, 41157, 42502, 43434, 45999, 51034, 60198, 63753, 68326, 76551, 82042, 82314, 86887, 90297, 91998, 102489, 123063, 127506, 153102, 170561, 173774, 180594, 190627, 191259, 204978, 229653, 246126, 260661, 307467, 341122, 361267, 369189, 381254, 382518, 403769, 459306, 511683, 521322, 571881, 580771, 614934, 649097, 722534, 738378, 781983, 807538, 1023366, 1083801, 1143762, 1161542, 1211307, 1298194, 1535049, 1563966, 1715643, 1742313, 1947291, 2167602, 2422614, 2698877, 3070098, 3240659, 3251403, 3431286, 3484626, 3633921, 3894582, 5226939, 5397754, 5841873, 6481318, 6502806, 6864073, 7267842, 8096631, 9721977, 10453878, 11034649, 11683746, 13728146, 16193262, 19443954, 20592219, 22069298, 24289893, 29165931, 33103947, 41184438, 45880909, 48579786, 51278663, 58331862, 61776657, 66207894, 91761818, 99311841, 102557326, 123553314, 137642727, 153835989, 198623682, 275285454, 307671978, 412928181, 461507967, 825856362, 871737271, 923015934, 1743474542, 2615211813, 5230423626, 7845635439, 15691270878]

約数ペア:

[(1, 15691270878), (2, 7845635439), (3, 5230423626), (6, 2615211813), (9, 1743474542), (17, 923015934), (18, 871737271), (19, 825856362), (34, 461507967), (38, 412928181), (51, 307671978), (57, 275285454), (79, 198623682), (102, 153835989), (114, 137642727), (127, 123553314), (153, 102557326), (158, 99311841), (171, 91761818), (237, 66207894), (254, 61776657), (269, 58331862), (306, 51278663), (323, 48579786), (342, 45880909), (381, 41184438), (474, 33103947), (538, 29165931), (646, 24289893), (711, 22069298), (762, 20592219), (807, 19443954), (969, 16193262), (1143, 13728146), (1343, 11683746), (1422, 11034649), (1501, 10453878), (1614, 9721977), (1938, 8096631), (2159, 7267842), (2286, 6864073), (2413, 6502806), (2421, 6481318), (2686, 5841873), (2907, 5397754), (3002, 5226939), (4029, 3894582), (4318, 3633921), (4503, 3484626), (4573, 3431286), (4826, 3251403), (4842, 3240659), (5111, 3070098), (5814, 2698877), (6477, 2422614), (7239, 2167602), (8058, 1947291), (9006, 1742313), (9146, 1715643), (10033, 1563966), (10222, 1535049), (12087, 1298194), (12954, 1211307), (13509, 1161542), (13719, 1143762), (14478, 1083801), (15333, 1023366), (19431, 807538), (20066, 781983), (21251, 738378), (21717, 722534), (24174, 649097), (25517, 614934), (27018, 580771), (27438, 571881), (30099, 521322), (30666, 511683), (34163, 459306), (38862, 403769), (41021, 382518), (41157, 381254), (42502, 369189), (43434, 361267), (45999, 341122), (51034, 307467), (60198, 260661), (63753, 246126), (68326, 229653), (76551, 204978), (82042, 191259), (82314, 190627), (86887, 180594), (90297, 173774), (91998, 170561), (102489, 153102), (123063, 127506)]