137756472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11549}}^1$

素因数の和:11636

約数の個数: 64

約数和(自身を含む): 399168000

約数和(自身を除く): 261411528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11549, 11928, 23098, 34647, 46196, 69294, 80843, 92392, 138588, 161686, 242529, 277176, 323372, 485058, 646744, 819979, 970116, 1639958, 1940232, 2459937, 3279916, 4919874, 5739853, 6559832, 9839748, 11479706, 17219559, 19679496, 22959412, 34439118, 45918824, 68878236, 137756472]

約数ペア:

[(1, 137756472), (2, 68878236), (3, 45918824), (4, 34439118), (6, 22959412), (7, 19679496), (8, 17219559), (12, 11479706), (14, 9839748), (21, 6559832), (24, 5739853), (28, 4919874), (42, 3279916), (56, 2459937), (71, 1940232), (84, 1639958), (142, 970116), (168, 819979), (213, 646744), (284, 485058), (426, 323372), (497, 277176), (568, 242529), (852, 161686), (994, 138588), (1491, 92392), (1704, 80843), (1988, 69294), (2982, 46196), (3976, 34647), (5964, 23098), (11549, 11928)]