156957918894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{7753}}^1$

素因数の和:7943

約数の個数: 192

約数和(自身を含む): 412472107008

約数和(自身を除く): 255514188114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 71, 73, 93, 126, 142, 146, 186, 213, 217, 219, 279, 426, 434, 438, 497, 511, 558, 639, 651, 657, 994, 1022, 1278, 1302, 1314, 1491, 1533, 1953, 2201, 2263, 2982, 3066, 3906, 4402, 4473, 4526, 4599, 5183, 6603, 6789, 7753, 8946, 9198, 10366, 13206, 13578, 15407, 15506, 15549, 15841, 19809, 20367, 23259, 30814, 31098, 31682, 36281, 39618, 40734, 46221, 46518, 46647, 47523, 54271, 69777, 72562, 92442, 93294, 95046, 108542, 108843, 138663, 139554, 142569, 160673, 162813, 217686, 240343, 277326, 285138, 321346, 325626, 326529, 480686, 482019, 488439, 550463, 565969, 653058, 721029, 964038, 976878, 1100926, 1124711, 1131938, 1442058, 1446057, 1651389, 1682401, 1697907, 2163087, 2249422, 2892114, 3302778, 3364802, 3374133, 3395814, 3853241, 3961783, 4326174, 4954167, 5047203, 5093721, 6748266, 7706482, 7923566, 9908334, 10094406, 10122399, 10187442, 11559723, 11885349, 15141609, 17064353, 17545039, 20244798, 23119446, 23770698, 30283218, 34128706, 34679169, 35090078, 35656047, 40183799, 51193059, 52635117, 69358338, 71312094, 80367598, 102386118, 105270234, 119450471, 120551397, 122815273, 153579177, 157905351, 238900942, 241102794, 245630546, 281286593, 307158354, 315810702, 358351413, 361654191, 368445819, 562573186, 716702826, 723308382, 736891638, 843859779, 1075054239, 1105337457, 1245697769, 1687719558, 2150108478, 2210674914, 2491395538, 2531579337, 3737093307, 5063158674, 7474186614, 8719884383, 11211279921, 17439768766, 22422559842, 26159653149, 52319306298, 78478959447, 156957918894]

約数ペア:

[(1, 156957918894), (2, 78478959447), (3, 52319306298), (6, 26159653149), (7, 22422559842), (9, 17439768766), (14, 11211279921), (18, 8719884383), (21, 7474186614), (31, 5063158674), (42, 3737093307), (62, 2531579337), (63, 2491395538), (71, 2210674914), (73, 2150108478), (93, 1687719558), (126, 1245697769), (142, 1105337457), (146, 1075054239), (186, 843859779), (213, 736891638), (217, 723308382), (219, 716702826), (279, 562573186), (426, 368445819), (434, 361654191), (438, 358351413), (497, 315810702), (511, 307158354), (558, 281286593), (639, 245630546), (651, 241102794), (657, 238900942), (994, 157905351), (1022, 153579177), (1278, 122815273), (1302, 120551397), (1314, 119450471), (1491, 105270234), (1533, 102386118), (1953, 80367598), (2201, 71312094), (2263, 69358338), (2982, 52635117), (3066, 51193059), (3906, 40183799), (4402, 35656047), (4473, 35090078), (4526, 34679169), (4599, 34128706), (5183, 30283218), (6603, 23770698), (6789, 23119446), (7753, 20244798), (8946, 17545039), (9198, 17064353), (10366, 15141609), (13206, 11885349), (13578, 11559723), (15407, 10187442), (15506, 10122399), (15549, 10094406), (15841, 9908334), (19809, 7923566), (20367, 7706482), (23259, 6748266), (30814, 5093721), (31098, 5047203), (31682, 4954167), (36281, 4326174), (39618, 3961783), (40734, 3853241), (46221, 3395814), (46518, 3374133), (46647, 3364802), (47523, 3302778), (54271, 2892114), (69777, 2249422), (72562, 2163087), (92442, 1697907), (93294, 1682401), (95046, 1651389), (108542, 1446057), (108843, 1442058), (138663, 1131938), (139554, 1124711), (142569, 1100926), (160673, 976878), (162813, 964038), (217686, 721029), (240343, 653058), (277326, 565969), (285138, 550463), (321346, 488439), (325626, 482019), (326529, 480686)]