157874136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3061}}^1$

素因数の和:3384

約数の個数: 64

約数和(自身を含む): 452686080

約数和(自身を除く): 294811944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1842, 2149, 2456, 3061, 3684, 4298, 6122, 6447, 7368, 8596, 9183, 12244, 12894, 17192, 18366, 21427, 24488, 25788, 36732, 42854, 51576, 64281, 73464, 85708, 128562, 171416, 257124, 514248, 939727, 1879454, 2819181, 3758908, 5638362, 6578089, 7517816, 11276724, 13156178, 19734267, 22553448, 26312356, 39468534, 52624712, 78937068, 157874136]

約数ペア:

[(1, 157874136), (2, 78937068), (3, 52624712), (4, 39468534), (6, 26312356), (7, 22553448), (8, 19734267), (12, 13156178), (14, 11276724), (21, 7517816), (24, 6578089), (28, 5638362), (42, 3758908), (56, 2819181), (84, 1879454), (168, 939727), (307, 514248), (614, 257124), (921, 171416), (1228, 128562), (1842, 85708), (2149, 73464), (2456, 64281), (3061, 51576), (3684, 42854), (4298, 36732), (6122, 25788), (6447, 24488), (7368, 21427), (8596, 18366), (9183, 17192), (12244, 12894)]