141153488

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 326229120

約数和(自身を除く): 185075632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 59, 82, 112, 118, 164, 236, 287, 328, 413, 472, 521, 574, 656, 826, 944, 1042, 1148, 1652, 2084, 2296, 2419, 3304, 3647, 4168, 4592, 4838, 6608, 7294, 8336, 9676, 14588, 16933, 19352, 21361, 29176, 30739, 33866, 38704, 42722, 58352, 61478, 67732, 85444, 122956, 135464, 149527, 170888, 215173, 245912, 270928, 299054, 341776, 430346, 491824, 598108, 860692, 1196216, 1260299, 1721384, 2392432, 2520598, 3442768, 5041196, 8822093, 10082392, 17644186, 20164784, 35288372, 70576744, 141153488]

約数ペア:

[(1, 141153488), (2, 70576744), (4, 35288372), (7, 20164784), (8, 17644186), (14, 10082392), (16, 8822093), (28, 5041196), (41, 3442768), (56, 2520598), (59, 2392432), (82, 1721384), (112, 1260299), (118, 1196216), (164, 860692), (236, 598108), (287, 491824), (328, 430346), (413, 341776), (472, 299054), (521, 270928), (574, 245912), (656, 215173), (826, 170888), (944, 149527), (1042, 135464), (1148, 122956), (1652, 85444), (2084, 67732), (2296, 61478), (2419, 58352), (3304, 42722), (3647, 38704), (4168, 33866), (4592, 30739), (4838, 29176), (6608, 21361), (7294, 19352), (8336, 16933), (9676, 14588)]