128237148

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 361032000

約数和(自身を除く): 232794852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 149, 156, 234, 298, 351, 447, 468, 596, 613, 702, 894, 1226, 1341, 1404, 1788, 1839, 1937, 2452, 2682, 3678, 3874, 4023, 5364, 5517, 5811, 7356, 7748, 7969, 8046, 11034, 11622, 15938, 16092, 16551, 17433, 22068, 23244, 23907, 31876, 33102, 34866, 47814, 52299, 66204, 69732, 71721, 91337, 95628, 104598, 143442, 182674, 209196, 215163, 274011, 286884, 365348, 430326, 548022, 822033, 860652, 1096044, 1187381, 1644066, 2374762, 2466099, 3288132, 3562143, 4749524, 4932198, 7124286, 9864396, 10686429, 14248572, 21372858, 32059287, 42745716, 64118574, 128237148]

約数ペア:

[(1, 128237148), (2, 64118574), (3, 42745716), (4, 32059287), (6, 21372858), (9, 14248572), (12, 10686429), (13, 9864396), (18, 7124286), (26, 4932198), (27, 4749524), (36, 3562143), (39, 3288132), (52, 2466099), (54, 2374762), (78, 1644066), (108, 1187381), (117, 1096044), (149, 860652), (156, 822033), (234, 548022), (298, 430326), (351, 365348), (447, 286884), (468, 274011), (596, 215163), (613, 209196), (702, 182674), (894, 143442), (1226, 104598), (1341, 95628), (1404, 91337), (1788, 71721), (1839, 69732), (1937, 66204), (2452, 52299), (2682, 47814), (3678, 34866), (3874, 33102), (4023, 31876), (5364, 23907), (5517, 23244), (5811, 22068), (7356, 17433), (7748, 16551), (7969, 16092), (8046, 15938), (11034, 11622)]