138155472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{811}}^1$

素因数の和:858

約数の個数: 180

約数和(自身を含む): 479073504

約数和(自身を除く): 340918032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 234, 252, 273, 312, 336, 338, 364, 468, 504, 507, 546, 624, 676, 728, 811, 819, 936, 1008, 1014, 1092, 1183, 1352, 1456, 1521, 1622, 1638, 1872, 2028, 2184, 2366, 2433, 2704, 3042, 3244, 3276, 3549, 4056, 4368, 4732, 4866, 5677, 6084, 6488, 6552, 7098, 7299, 8112, 9464, 9732, 10543, 10647, 11354, 12168, 12976, 13104, 14196, 14598, 17031, 18928, 19464, 21086, 21294, 22708, 24336, 28392, 29196, 31629, 34062, 38928, 42172, 42588, 45416, 51093, 56784, 58392, 63258, 68124, 73801, 84344, 85176, 90832, 94887, 102186, 116784, 126516, 136248, 137059, 147602, 168688, 170352, 189774, 204372, 221403, 253032, 272496, 274118, 295204, 379548, 408744, 411177, 442806, 506064, 548236, 590408, 664209, 759096, 817488, 822354, 885612, 959413, 1096472, 1180816, 1233531, 1328418, 1518192, 1644708, 1771224, 1918826, 2192944, 2467062, 2656836, 2878239, 3289416, 3542448, 3837652, 4934124, 5313672, 5756478, 6578832, 7675304, 8634717, 9868248, 10627344, 11512956, 15350608, 17269434, 19736496, 23025912, 34538868, 46051824, 69077736, 138155472]

約数ペア:

[(1, 138155472), (2, 69077736), (3, 46051824), (4, 34538868), (6, 23025912), (7, 19736496), (8, 17269434), (9, 15350608), (12, 11512956), (13, 10627344), (14, 9868248), (16, 8634717), (18, 7675304), (21, 6578832), (24, 5756478), (26, 5313672), (28, 4934124), (36, 3837652), (39, 3542448), (42, 3289416), (48, 2878239), (52, 2656836), (56, 2467062), (63, 2192944), (72, 1918826), (78, 1771224), (84, 1644708), (91, 1518192), (104, 1328418), (112, 1233531), (117, 1180816), (126, 1096472), (144, 959413), (156, 885612), (168, 822354), (169, 817488), (182, 759096), (208, 664209), (234, 590408), (252, 548236), (273, 506064), (312, 442806), (336, 411177), (338, 408744), (364, 379548), (468, 295204), (504, 274118), (507, 272496), (546, 253032), (624, 221403), (676, 204372), (728, 189774), (811, 170352), (819, 168688), (936, 147602), (1008, 137059), (1014, 136248), (1092, 126516), (1183, 116784), (1352, 102186), (1456, 94887), (1521, 90832), (1622, 85176), (1638, 84344), (1872, 73801), (2028, 68124), (2184, 63258), (2366, 58392), (2433, 56784), (2704, 51093), (3042, 45416), (3244, 42588), (3276, 42172), (3549, 38928), (4056, 34062), (4368, 31629), (4732, 29196), (4866, 28392), (5677, 24336), (6084, 22708), (6488, 21294), (6552, 21086), (7098, 19464), (7299, 18928), (8112, 17031), (9464, 14598), (9732, 14196), (10543, 13104), (10647, 12976), (11354, 12168)]