171018372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 467138560

約数和(自身を除く): 296120188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 139, 151, 194, 278, 291, 302, 388, 417, 453, 556, 582, 604, 679, 834, 906, 973, 1057, 1164, 1358, 1668, 1812, 1946, 2037, 2114, 2716, 2919, 3171, 3892, 4074, 4228, 5838, 6342, 8148, 11676, 12684, 13483, 14647, 20989, 26966, 29294, 40449, 41978, 43941, 53932, 58588, 62967, 80898, 83956, 87882, 94381, 102529, 125934, 146923, 161796, 175764, 188762, 205058, 251868, 283143, 293846, 307587, 377524, 410116, 440769, 566286, 587692, 615174, 881538, 1132572, 1230348, 1763076, 2035933, 4071866, 6107799, 8143732, 12215598, 14251531, 24431196, 28503062, 42754593, 57006124, 85509186, 171018372]

約数ペア:

[(1, 171018372), (2, 85509186), (3, 57006124), (4, 42754593), (6, 28503062), (7, 24431196), (12, 14251531), (14, 12215598), (21, 8143732), (28, 6107799), (42, 4071866), (84, 2035933), (97, 1763076), (139, 1230348), (151, 1132572), (194, 881538), (278, 615174), (291, 587692), (302, 566286), (388, 440769), (417, 410116), (453, 377524), (556, 307587), (582, 293846), (604, 283143), (679, 251868), (834, 205058), (906, 188762), (973, 175764), (1057, 161796), (1164, 146923), (1358, 125934), (1668, 102529), (1812, 94381), (1946, 87882), (2037, 83956), (2114, 80898), (2716, 62967), (2919, 58588), (3171, 53932), (3892, 43941), (4074, 41978), (4228, 40449), (5838, 29294), (6342, 26966), (8148, 20989), (11676, 14647), (12684, 13483)]