161181636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9181}}^1$

素因数の和:9225

約数の個数: 96

約数和(自身を含む): 493624320

約数和(自身を除く): 332442684

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 2508, 2926, 4389, 5852, 8778, 9181, 17556, 18362, 27543, 36724, 55086, 64267, 100991, 110172, 128534, 174439, 192801, 201982, 257068, 302973, 348878, 385602, 403964, 523317, 605946, 697756, 706937, 771204, 1046634, 1211892, 1221073, 1413874, 1918829, 2093268, 2120811, 2442146, 2827748, 3663219, 3837658, 4241622, 4884292, 5756487, 7326438, 7675316, 8483244, 11512974, 13431803, 14652876, 23025948, 26863606, 40295409, 53727212, 80590818, 161181636]

約数ペア:

[(1, 161181636), (2, 80590818), (3, 53727212), (4, 40295409), (6, 26863606), (7, 23025948), (11, 14652876), (12, 13431803), (14, 11512974), (19, 8483244), (21, 7675316), (22, 7326438), (28, 5756487), (33, 4884292), (38, 4241622), (42, 3837658), (44, 3663219), (57, 2827748), (66, 2442146), (76, 2120811), (77, 2093268), (84, 1918829), (114, 1413874), (132, 1221073), (133, 1211892), (154, 1046634), (209, 771204), (228, 706937), (231, 697756), (266, 605946), (308, 523317), (399, 403964), (418, 385602), (462, 348878), (532, 302973), (627, 257068), (798, 201982), (836, 192801), (924, 174439), (1254, 128534), (1463, 110172), (1596, 100991), (2508, 64267), (2926, 55086), (4389, 36724), (5852, 27543), (8778, 18362), (9181, 17556)]