138156216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 400688640

約数和(自身を除く): 262532424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 61, 66, 69, 88, 92, 122, 132, 138, 183, 184, 244, 253, 264, 276, 366, 373, 488, 506, 552, 671, 732, 746, 759, 1012, 1119, 1342, 1403, 1464, 1492, 1518, 2013, 2024, 2238, 2684, 2806, 2984, 3036, 4026, 4103, 4209, 4476, 5368, 5612, 6072, 8052, 8206, 8418, 8579, 8952, 11224, 12309, 15433, 16104, 16412, 16836, 17158, 22753, 24618, 25737, 30866, 32824, 33672, 34316, 45506, 46299, 49236, 51474, 61732, 68259, 68632, 91012, 92598, 94369, 98472, 102948, 123464, 136518, 182024, 185196, 188738, 205896, 250283, 273036, 283107, 370392, 377476, 500566, 523319, 546072, 566214, 750849, 754952, 1001132, 1046638, 1132428, 1501698, 1569957, 2002264, 2093276, 2264856, 3003396, 3139914, 4186552, 5756509, 6006792, 6279828, 11513018, 12559656, 17269527, 23026036, 34539054, 46052072, 69078108, 138156216]

約数ペア:

[(1, 138156216), (2, 69078108), (3, 46052072), (4, 34539054), (6, 23026036), (8, 17269527), (11, 12559656), (12, 11513018), (22, 6279828), (23, 6006792), (24, 5756509), (33, 4186552), (44, 3139914), (46, 3003396), (61, 2264856), (66, 2093276), (69, 2002264), (88, 1569957), (92, 1501698), (122, 1132428), (132, 1046638), (138, 1001132), (183, 754952), (184, 750849), (244, 566214), (253, 546072), (264, 523319), (276, 500566), (366, 377476), (373, 370392), (488, 283107), (506, 273036), (552, 250283), (671, 205896), (732, 188738), (746, 185196), (759, 182024), (1012, 136518), (1119, 123464), (1342, 102948), (1403, 98472), (1464, 94369), (1492, 92598), (1518, 91012), (2013, 68632), (2024, 68259), (2238, 61732), (2684, 51474), (2806, 49236), (2984, 46299), (3036, 45506), (4026, 34316), (4103, 33672), (4209, 32824), (4476, 30866), (5368, 25737), (5612, 24618), (6072, 22753), (8052, 17158), (8206, 16836), (8418, 16412), (8579, 16104), (8952, 15433), (11224, 12309)]