143622108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2953}}^1$

素因数の和:3163

約数の個数: 72

約数和(自身を含む): 417199328

約数和(自身を除く): 273577220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 193, 252, 386, 579, 772, 1158, 1351, 1737, 2316, 2702, 2953, 3474, 4053, 5404, 5906, 6948, 8106, 8859, 11812, 12159, 16212, 17718, 20671, 24318, 26577, 35436, 41342, 48636, 53154, 62013, 82684, 106308, 124026, 186039, 248052, 372078, 569929, 744156, 1139858, 1709787, 2279716, 3419574, 3989503, 5129361, 6839148, 7979006, 10258722, 11968509, 15958012, 20517444, 23937018, 35905527, 47874036, 71811054, 143622108]

約数ペア:

[(1, 143622108), (2, 71811054), (3, 47874036), (4, 35905527), (6, 23937018), (7, 20517444), (9, 15958012), (12, 11968509), (14, 10258722), (18, 7979006), (21, 6839148), (28, 5129361), (36, 3989503), (42, 3419574), (63, 2279716), (84, 1709787), (126, 1139858), (193, 744156), (252, 569929), (386, 372078), (579, 248052), (772, 186039), (1158, 124026), (1351, 106308), (1737, 82684), (2316, 62013), (2702, 53154), (2953, 48636), (3474, 41342), (4053, 35436), (5404, 26577), (5906, 24318), (6948, 20671), (8106, 17718), (8859, 16212), (11812, 12159)]