169693137952

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{2917}}^1$

素因数の和:3331

約数の個数: 144

約数和(自身を含む): 374633102592

約数和(自身を除く): 204939964640

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 208, 248, 338, 347, 403, 416, 496, 676, 694, 806, 992, 1352, 1388, 1612, 2704, 2776, 2917, 3224, 4511, 5239, 5408, 5552, 5834, 6448, 9022, 10478, 10757, 11104, 11668, 12896, 18044, 20956, 21514, 23336, 36088, 37921, 41912, 43028, 46672, 58643, 72176, 75842, 83824, 86056, 90427, 93344, 117286, 139841, 144352, 151684, 167648, 172112, 180854, 234572, 279682, 303368, 344224, 361708, 469144, 492973, 559364, 606736, 723416, 938288, 985946, 1012199, 1118728, 1175551, 1213472, 1446832, 1817933, 1876576, 1971892, 2024398, 2237456, 2351102, 2893664, 3635866, 3943784, 4048796, 4474912, 4702204, 7271732, 7887568, 8097592, 9404408, 13158587, 14543464, 15282163, 15775136, 16195184, 18808816, 26317174, 29086928, 30564326, 31378169, 32390368, 37617632, 52634348, 58173856, 61128652, 62756338, 105268696, 122257304, 125512676, 171061631, 210537392, 244514608, 251025352, 342123262, 407916197, 421074784, 489029216, 502050704, 684246524, 815832394, 1004101408, 1368493048, 1631664788, 2736986096, 3263329576, 5302910561, 5473972192, 6526659152, 10605821122, 13053318304, 21211642244, 42423284488, 84846568976, 169693137952]

約数ペア:

[(1, 169693137952), (2, 84846568976), (4, 42423284488), (8, 21211642244), (13, 13053318304), (16, 10605821122), (26, 6526659152), (31, 5473972192), (32, 5302910561), (52, 3263329576), (62, 2736986096), (104, 1631664788), (124, 1368493048), (169, 1004101408), (208, 815832394), (248, 684246524), (338, 502050704), (347, 489029216), (403, 421074784), (416, 407916197), (496, 342123262), (676, 251025352), (694, 244514608), (806, 210537392), (992, 171061631), (1352, 125512676), (1388, 122257304), (1612, 105268696), (2704, 62756338), (2776, 61128652), (2917, 58173856), (3224, 52634348), (4511, 37617632), (5239, 32390368), (5408, 31378169), (5552, 30564326), (5834, 29086928), (6448, 26317174), (9022, 18808816), (10478, 16195184), (10757, 15775136), (11104, 15282163), (11668, 14543464), (12896, 13158587), (18044, 9404408), (20956, 8097592), (21514, 7887568), (23336, 7271732), (36088, 4702204), (37921, 4474912), (41912, 4048796), (43028, 3943784), (46672, 3635866), (58643, 2893664), (72176, 2351102), (75842, 2237456), (83824, 2024398), (86056, 1971892), (90427, 1876576), (93344, 1817933), (117286, 1446832), (139841, 1213472), (144352, 1175551), (151684, 1118728), (167648, 1012199), (172112, 985946), (180854, 938288), (234572, 723416), (279682, 606736), (303368, 559364), (344224, 492973), (361708, 469144)]