126772776

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 388773000

約数和(自身を除く): 262000224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 101, 104, 108, 117, 149, 156, 162, 202, 216, 234, 298, 303, 312, 324, 351, 404, 447, 468, 596, 606, 648, 702, 808, 894, 909, 936, 1053, 1192, 1212, 1313, 1341, 1404, 1788, 1818, 1937, 2106, 2424, 2626, 2682, 2727, 2808, 3576, 3636, 3874, 3939, 4023, 4212, 5252, 5364, 5454, 5811, 7272, 7748, 7878, 8046, 8181, 8424, 10504, 10728, 10908, 11622, 11817, 12069, 15049, 15496, 15756, 16092, 16362, 17433, 21816, 23244, 23634, 24138, 30098, 31512, 32184, 32724, 34866, 35451, 45147, 46488, 47268, 48276, 52299, 60196, 65448, 69732, 70902, 90294, 94536, 96552, 104598, 106353, 120392, 135441, 139464, 141804, 156897, 180588, 195637, 209196, 212706, 270882, 283608, 313794, 361176, 391274, 406323, 418392, 425412, 541764, 586911, 627588, 782548, 812646, 850824, 1083528, 1173822, 1218969, 1255176, 1565096, 1625292, 1760733, 2347644, 2437938, 3250584, 3521466, 4695288, 4875876, 5282199, 7042932, 9751752, 10564398, 14085864, 15846597, 21128796, 31693194, 42257592, 63386388, 126772776]

約数ペア:

[(1, 126772776), (2, 63386388), (3, 42257592), (4, 31693194), (6, 21128796), (8, 15846597), (9, 14085864), (12, 10564398), (13, 9751752), (18, 7042932), (24, 5282199), (26, 4875876), (27, 4695288), (36, 3521466), (39, 3250584), (52, 2437938), (54, 2347644), (72, 1760733), (78, 1625292), (81, 1565096), (101, 1255176), (104, 1218969), (108, 1173822), (117, 1083528), (149, 850824), (156, 812646), (162, 782548), (202, 627588), (216, 586911), (234, 541764), (298, 425412), (303, 418392), (312, 406323), (324, 391274), (351, 361176), (404, 313794), (447, 283608), (468, 270882), (596, 212706), (606, 209196), (648, 195637), (702, 180588), (808, 156897), (894, 141804), (909, 139464), (936, 135441), (1053, 120392), (1192, 106353), (1212, 104598), (1313, 96552), (1341, 94536), (1404, 90294), (1788, 70902), (1818, 69732), (1937, 65448), (2106, 60196), (2424, 52299), (2626, 48276), (2682, 47268), (2727, 46488), (2808, 45147), (3576, 35451), (3636, 34866), (3874, 32724), (3939, 32184), (4023, 31512), (4212, 30098), (5252, 24138), (5364, 23634), (5454, 23244), (5811, 21816), (7272, 17433), (7748, 16362), (7878, 16092), (8046, 15756), (8181, 15496), (8424, 15049), (10504, 12069), (10728, 11817), (10908, 11622)]