149662188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 445688320

約数和(自身を除く): 296026132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 43, 52, 54, 67, 74, 78, 86, 108, 111, 117, 129, 134, 148, 156, 172, 201, 222, 234, 258, 268, 333, 351, 387, 402, 444, 468, 481, 516, 559, 603, 666, 702, 774, 804, 871, 962, 999, 1118, 1161, 1206, 1332, 1404, 1443, 1548, 1591, 1677, 1742, 1809, 1924, 1998, 2236, 2322, 2412, 2479, 2613, 2881, 2886, 3182, 3354, 3484, 3618, 3996, 4329, 4644, 4773, 4958, 5031, 5226, 5762, 5772, 6364, 6708, 7236, 7437, 7839, 8643, 8658, 9546, 9916, 10062, 10452, 11524, 12987, 14319, 14874, 15093, 15678, 17286, 17316, 19092, 20124, 20683, 22311, 23517, 25929, 25974, 28638, 29748, 30186, 31356, 32227, 34572, 37453, 41366, 42957, 44622, 47034, 51858, 51948, 57276, 60372, 62049, 64454, 66933, 74906, 77787, 82732, 85914, 89244, 94068, 96681, 103716, 106597, 112359, 124098, 128908, 133866, 149812, 155574, 171828, 186147, 193362, 213194, 224718, 248196, 267732, 290043, 311148, 319791, 337077, 372294, 386724, 426388, 449436, 558441, 580086, 639582, 674154, 744588, 870129, 959373, 1011231, 1116882, 1160172, 1279164, 1348308, 1385761, 1740258, 1918746, 2022462, 2233764, 2771522, 2878119, 3480516, 3837492, 4044924, 4157283, 5543044, 5756238, 8314566, 11512476, 12471849, 16629132, 24943698, 37415547, 49887396, 74831094, 149662188]

約数ペア:

[(1, 149662188), (2, 74831094), (3, 49887396), (4, 37415547), (6, 24943698), (9, 16629132), (12, 12471849), (13, 11512476), (18, 8314566), (26, 5756238), (27, 5543044), (36, 4157283), (37, 4044924), (39, 3837492), (43, 3480516), (52, 2878119), (54, 2771522), (67, 2233764), (74, 2022462), (78, 1918746), (86, 1740258), (108, 1385761), (111, 1348308), (117, 1279164), (129, 1160172), (134, 1116882), (148, 1011231), (156, 959373), (172, 870129), (201, 744588), (222, 674154), (234, 639582), (258, 580086), (268, 558441), (333, 449436), (351, 426388), (387, 386724), (402, 372294), (444, 337077), (468, 319791), (481, 311148), (516, 290043), (559, 267732), (603, 248196), (666, 224718), (702, 213194), (774, 193362), (804, 186147), (871, 171828), (962, 155574), (999, 149812), (1118, 133866), (1161, 128908), (1206, 124098), (1332, 112359), (1404, 106597), (1443, 103716), (1548, 96681), (1591, 94068), (1677, 89244), (1742, 85914), (1809, 82732), (1924, 77787), (1998, 74906), (2236, 66933), (2322, 64454), (2412, 62049), (2479, 60372), (2613, 57276), (2881, 51948), (2886, 51858), (3182, 47034), (3354, 44622), (3484, 42957), (3618, 41366), (3996, 37453), (4329, 34572), (4644, 32227), (4773, 31356), (4958, 30186), (5031, 29748), (5226, 28638), (5762, 25974), (5772, 25929), (6364, 23517), (6708, 22311), (7236, 20683), (7437, 20124), (7839, 19092), (8643, 17316), (8658, 17286), (9546, 15678), (9916, 15093), (10062, 14874), (10452, 14319), (11524, 12987)]