156924438748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2411}}^1\times {\mathrm{19211}}^1$

素因数の和:21655

約数の個数: 72

約数和(自身を含む): 345135434112

約数和(自身を除く): 188210995364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 2411, 3388, 4822, 9644, 16877, 19211, 26521, 33754, 38422, 53042, 67508, 76844, 106084, 134477, 185647, 211321, 268954, 291731, 371294, 422642, 537908, 583462, 742588, 845284, 1166924, 1479247, 2042117, 2324531, 2958494, 4084234, 4649062, 5916988, 8168468, 9298124, 16271717, 32543434, 46317721, 65086868, 92635442, 185270884, 324224047, 509494931, 648448094, 1018989862, 1296896188, 2037979724, 3566464517, 5604444241, 7132929034, 11208888482, 14265858068, 22417776964, 39231109687, 78462219374, 156924438748]

約数ペア:

[(1, 156924438748), (2, 78462219374), (4, 39231109687), (7, 22417776964), (11, 14265858068), (14, 11208888482), (22, 7132929034), (28, 5604444241), (44, 3566464517), (77, 2037979724), (121, 1296896188), (154, 1018989862), (242, 648448094), (308, 509494931), (484, 324224047), (847, 185270884), (1694, 92635442), (2411, 65086868), (3388, 46317721), (4822, 32543434), (9644, 16271717), (16877, 9298124), (19211, 8168468), (26521, 5916988), (33754, 4649062), (38422, 4084234), (53042, 2958494), (67508, 2324531), (76844, 2042117), (106084, 1479247), (134477, 1166924), (185647, 845284), (211321, 742588), (268954, 583462), (291731, 537908), (371294, 422642)]