144979912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6361}}^1$

素因数の和:6422

約数の個数: 64

約数和(自身を含む): 348128640

約数和(自身を除く): 203148728

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 814, 1036, 1628, 2072, 2849, 3256, 5698, 6361, 11396, 12722, 22792, 25444, 44527, 50888, 69971, 89054, 139942, 178108, 235357, 279884, 356216, 470714, 489797, 559768, 941428, 979594, 1647499, 1882856, 1959188, 2588927, 3294998, 3918376, 5177854, 6589996, 10355708, 13179992, 18122489, 20711416, 36244978, 72489956, 144979912]

約数ペア:

[(1, 144979912), (2, 72489956), (4, 36244978), (7, 20711416), (8, 18122489), (11, 13179992), (14, 10355708), (22, 6589996), (28, 5177854), (37, 3918376), (44, 3294998), (56, 2588927), (74, 1959188), (77, 1882856), (88, 1647499), (148, 979594), (154, 941428), (259, 559768), (296, 489797), (308, 470714), (407, 356216), (518, 279884), (616, 235357), (814, 178108), (1036, 139942), (1628, 89054), (2072, 69971), (2849, 50888), (3256, 44527), (5698, 25444), (6361, 22792), (11396, 12722)]