126655144

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5557}}^1$

素因数の和:5618

約数の個数: 64

約数和(自身を含む): 304133760

約数和(自身を除く): 177478616

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, 5557, 5698, 11114, 11396, 22228, 22792, 38899, 44456, 61127, 77798, 122254, 155596, 205609, 244508, 311192, 411218, 427889, 489016, 822436, 855778, 1439263, 1644872, 1711556, 2261699, 2878526, 3423112, 4523398, 5757052, 9046796, 11514104, 15831893, 18093592, 31663786, 63327572, 126655144]

約数ペア:

[(1, 126655144), (2, 63327572), (4, 31663786), (7, 18093592), (8, 15831893), (11, 11514104), (14, 9046796), (22, 5757052), (28, 4523398), (37, 3423112), (44, 2878526), (56, 2261699), (74, 1711556), (77, 1644872), (88, 1439263), (148, 855778), (154, 822436), (259, 489016), (296, 427889), (308, 411218), (407, 311192), (518, 244508), (616, 205609), (814, 155596), (1036, 122254), (1628, 77798), (2072, 61127), (2849, 44456), (3256, 38899), (5557, 22792), (5698, 22228), (11114, 11396)]