181227553416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9219961}}^1$

素因数の和:9219996

約数の個数: 128

約数和(自身を含む): 619581446400

約数和(自身を除く): 438353892984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 9219961, 18439922, 27659883, 36879844, 55319766, 64539727, 73759688, 82979649, 110639532, 119859493, 129079454, 165959298, 193619181, 221279064, 239718986, 248938947, 258158908, 331918596, 359578479, 387238362, 479437972, 497877894, 516317816, 580857543, 663837192, 719156958, 774476724, 839016451, 958875944, 995755788, 1078735437, 1161715086, 1438313916, 1548953448, 1678032902, 1742572629, 1991511576, 2157470874, 2323430172, 2517049353, 2876627832, 3236206311, 3356065804, 3485145258, 4314941748, 4646860344, 5034098706, 6472412622, 6712131608, 6970290516, 7551148059, 8629883496, 10068197412, 12944825244, 13940581032, 15102296118, 20136394824, 22653444177, 25889650488, 30204592236, 45306888354, 60409184472, 90613776708, 181227553416]

約数ペア:

[(1, 181227553416), (2, 90613776708), (3, 60409184472), (4, 45306888354), (6, 30204592236), (7, 25889650488), (8, 22653444177), (9, 20136394824), (12, 15102296118), (13, 13940581032), (14, 12944825244), (18, 10068197412), (21, 8629883496), (24, 7551148059), (26, 6970290516), (27, 6712131608), (28, 6472412622), (36, 5034098706), (39, 4646860344), (42, 4314941748), (52, 3485145258), (54, 3356065804), (56, 3236206311), (63, 2876627832), (72, 2517049353), (78, 2323430172), (84, 2157470874), (91, 1991511576), (104, 1742572629), (108, 1678032902), (117, 1548953448), (126, 1438313916), (156, 1161715086), (168, 1078735437), (182, 995755788), (189, 958875944), (216, 839016451), (234, 774476724), (252, 719156958), (273, 663837192), (312, 580857543), (351, 516317816), (364, 497877894), (378, 479437972), (468, 387238362), (504, 359578479), (546, 331918596), (702, 258158908), (728, 248938947), (756, 239718986), (819, 221279064), (936, 193619181), (1092, 165959298), (1404, 129079454), (1512, 119859493), (1638, 110639532), (2184, 82979649), (2457, 73759688), (2808, 64539727), (3276, 55319766), (4914, 36879844), (6552, 27659883), (9828, 18439922), (19656, 9219961)]