171419248

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 180

約数和(自身を含む): 460621560

約数和(自身を除く): 289202312

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 121, 139, 143, 154, 176, 182, 196, 208, 242, 278, 286, 308, 364, 392, 484, 539, 556, 572, 616, 637, 728, 784, 847, 968, 973, 1001, 1078, 1112, 1144, 1232, 1274, 1456, 1529, 1573, 1694, 1807, 1936, 1946, 2002, 2156, 2224, 2288, 2548, 3058, 3146, 3388, 3614, 3892, 4004, 4312, 5096, 5929, 6116, 6292, 6776, 6811, 7007, 7228, 7784, 8008, 8624, 10192, 10703, 11011, 11858, 12232, 12584, 12649, 13552, 13622, 14014, 14456, 15568, 16016, 16819, 19877, 21406, 22022, 23716, 24464, 25168, 25298, 27244, 28028, 28912, 33638, 39754, 42812, 44044, 47432, 50596, 54488, 56056, 67276, 74921, 77077, 79508, 85624, 88088, 88543, 94864, 101192, 108976, 112112, 117733, 134552, 139139, 149842, 154154, 159016, 171248, 176176, 177086, 202384, 218647, 235466, 269104, 278278, 299684, 308308, 318032, 354172, 437294, 470932, 556556, 599368, 616616, 708344, 824131, 874588, 941864, 973973, 1113112, 1198736, 1233232, 1416688, 1530529, 1648262, 1749176, 1883728, 1947946, 2226224, 3061058, 3296524, 3498352, 3895892, 6122116, 6593048, 7791784, 10713703, 12244232, 13186096, 15583568, 21427406, 24488464, 42854812, 85709624, 171419248]

約数ペア:

[(1, 171419248), (2, 85709624), (4, 42854812), (7, 24488464), (8, 21427406), (11, 15583568), (13, 13186096), (14, 12244232), (16, 10713703), (22, 7791784), (26, 6593048), (28, 6122116), (44, 3895892), (49, 3498352), (52, 3296524), (56, 3061058), (77, 2226224), (88, 1947946), (91, 1883728), (98, 1749176), (104, 1648262), (112, 1530529), (121, 1416688), (139, 1233232), (143, 1198736), (154, 1113112), (176, 973973), (182, 941864), (196, 874588), (208, 824131), (242, 708344), (278, 616616), (286, 599368), (308, 556556), (364, 470932), (392, 437294), (484, 354172), (539, 318032), (556, 308308), (572, 299684), (616, 278278), (637, 269104), (728, 235466), (784, 218647), (847, 202384), (968, 177086), (973, 176176), (1001, 171248), (1078, 159016), (1112, 154154), (1144, 149842), (1232, 139139), (1274, 134552), (1456, 117733), (1529, 112112), (1573, 108976), (1694, 101192), (1807, 94864), (1936, 88543), (1946, 88088), (2002, 85624), (2156, 79508), (2224, 77077), (2288, 74921), (2548, 67276), (3058, 56056), (3146, 54488), (3388, 50596), (3614, 47432), (3892, 44044), (4004, 42812), (4312, 39754), (5096, 33638), (5929, 28912), (6116, 28028), (6292, 27244), (6776, 25298), (6811, 25168), (7007, 24464), (7228, 23716), (7784, 22022), (8008, 21406), (8624, 19877), (10192, 16819), (10703, 16016), (11011, 15568), (11858, 14456), (12232, 14014), (12584, 13622), (12649, 13552)]