156772139392

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1825309}}^1$

素因数の和:1825395

約数の個数: 64

約数和(自身を含む): 346297813200

約数和(自身を除く): 189525673808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 244, 352, 488, 671, 704, 976, 1342, 1408, 1952, 2684, 3904, 5368, 7808, 10736, 21472, 42944, 85888, 1825309, 3650618, 7301236, 14602472, 20078399, 29204944, 40156798, 58409888, 80313596, 111343849, 116819776, 160627192, 222687698, 233639552, 321254384, 445375396, 642508768, 890750792, 1224782339, 1285017536, 1781501584, 2449564678, 2570035072, 3563003168, 4899129356, 7126006336, 9798258712, 14252012672, 19596517424, 39193034848, 78386069696, 156772139392]

約数ペア:

[(1, 156772139392), (2, 78386069696), (4, 39193034848), (8, 19596517424), (11, 14252012672), (16, 9798258712), (22, 7126006336), (32, 4899129356), (44, 3563003168), (61, 2570035072), (64, 2449564678), (88, 1781501584), (122, 1285017536), (128, 1224782339), (176, 890750792), (244, 642508768), (352, 445375396), (488, 321254384), (671, 233639552), (704, 222687698), (976, 160627192), (1342, 116819776), (1408, 111343849), (1952, 80313596), (2684, 58409888), (3904, 40156798), (5368, 29204944), (7808, 20078399), (10736, 14602472), (21472, 7301236), (42944, 3650618), (85888, 1825309)]