138858264

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1025

約数の個数: 96

約数和(自身を含む): 394804800

約数和(自身を除く): 255946536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 73, 87, 116, 146, 174, 219, 232, 261, 292, 348, 438, 522, 584, 657, 696, 876, 911, 1044, 1314, 1752, 1822, 2088, 2117, 2628, 2733, 3644, 4234, 5256, 5466, 6351, 7288, 8199, 8468, 10932, 12702, 16398, 16936, 19053, 21864, 25404, 26419, 32796, 38106, 50808, 52838, 65592, 66503, 76212, 79257, 105676, 133006, 152424, 158514, 199509, 211352, 237771, 266012, 317028, 399018, 475542, 532024, 598527, 634056, 798036, 951084, 1197054, 1596072, 1902168, 1928587, 2394108, 3857174, 4788216, 5785761, 7714348, 11571522, 15428696, 17357283, 23143044, 34714566, 46286088, 69429132, 138858264]

約数ペア:

[(1, 138858264), (2, 69429132), (3, 46286088), (4, 34714566), (6, 23143044), (8, 17357283), (9, 15428696), (12, 11571522), (18, 7714348), (24, 5785761), (29, 4788216), (36, 3857174), (58, 2394108), (72, 1928587), (73, 1902168), (87, 1596072), (116, 1197054), (146, 951084), (174, 798036), (219, 634056), (232, 598527), (261, 532024), (292, 475542), (348, 399018), (438, 317028), (522, 266012), (584, 237771), (657, 211352), (696, 199509), (876, 158514), (911, 152424), (1044, 133006), (1314, 105676), (1752, 79257), (1822, 76212), (2088, 66503), (2117, 65592), (2628, 52838), (2733, 50808), (3644, 38106), (4234, 32796), (5256, 26419), (5466, 25404), (6351, 21864), (7288, 19053), (8199, 16936), (8468, 16398), (10932, 12702)]