201615756732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{261251}}^1$

素因数の和:261388

約数の個数: 144

約数和(自身を含む): 587121024672

約数和(自身を除く): 385505267940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 97, 102, 117, 153, 156, 194, 204, 221, 234, 291, 306, 388, 442, 468, 582, 612, 663, 873, 884, 1164, 1261, 1326, 1649, 1746, 1989, 2522, 2652, 3298, 3492, 3783, 3978, 4947, 5044, 6596, 7566, 7956, 9894, 11349, 14841, 15132, 19788, 21437, 22698, 29682, 42874, 45396, 59364, 64311, 85748, 128622, 192933, 257244, 261251, 385866, 522502, 771732, 783753, 1045004, 1567506, 2351259, 3135012, 3396263, 4441267, 4702518, 6792526, 8882534, 9405036, 10188789, 13323801, 13585052, 17765068, 20377578, 25341347, 26647602, 30566367, 39971403, 40755156, 50682694, 53295204, 57736471, 61132734, 76024041, 79942806, 101365388, 115472942, 122265468, 152048082, 159885612, 173209413, 228072123, 230945884, 304096164, 329437511, 346418826, 430802899, 456144246, 519628239, 658875022, 692837652, 861605798, 912288492, 988312533, 1039256478, 1292408697, 1317750044, 1723211596, 1976625066, 2078512956, 2584817394, 2964937599, 3877226091, 3953250132, 5169634788, 5600437687, 5929875198, 7754452182, 11200875374, 11859750396, 15508904364, 16801313061, 22401750748, 33602626122, 50403939183, 67205252244, 100807878366, 201615756732]

約数ペア:

[(1, 201615756732), (2, 100807878366), (3, 67205252244), (4, 50403939183), (6, 33602626122), (9, 22401750748), (12, 16801313061), (13, 15508904364), (17, 11859750396), (18, 11200875374), (26, 7754452182), (34, 5929875198), (36, 5600437687), (39, 5169634788), (51, 3953250132), (52, 3877226091), (68, 2964937599), (78, 2584817394), (97, 2078512956), (102, 1976625066), (117, 1723211596), (153, 1317750044), (156, 1292408697), (194, 1039256478), (204, 988312533), (221, 912288492), (234, 861605798), (291, 692837652), (306, 658875022), (388, 519628239), (442, 456144246), (468, 430802899), (582, 346418826), (612, 329437511), (663, 304096164), (873, 230945884), (884, 228072123), (1164, 173209413), (1261, 159885612), (1326, 152048082), (1649, 122265468), (1746, 115472942), (1989, 101365388), (2522, 79942806), (2652, 76024041), (3298, 61132734), (3492, 57736471), (3783, 53295204), (3978, 50682694), (4947, 40755156), (5044, 39971403), (6596, 30566367), (7566, 26647602), (7956, 25341347), (9894, 20377578), (11349, 17765068), (14841, 13585052), (15132, 13323801), (19788, 10188789), (21437, 9405036), (22698, 8882534), (29682, 6792526), (42874, 4702518), (45396, 4441267), (59364, 3396263), (64311, 3135012), (85748, 2351259), (128622, 1567506), (192933, 1045004), (257244, 783753), (261251, 771732), (385866, 522502)]