166469958

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 381957120

約数和(自身を除く): 215487162

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 107, 141, 214, 282, 321, 423, 613, 642, 846, 963, 1226, 1269, 1839, 1926, 2538, 2889, 3678, 5029, 5517, 5778, 10058, 11034, 15087, 16551, 28811, 30174, 33102, 45261, 57622, 65591, 86433, 90522, 131182, 135783, 172866, 196773, 259299, 271566, 393546, 518598, 590319, 777897, 1180638, 1555794, 1770957, 3082777, 3541914, 6165554, 9248331, 18496662, 27744993, 55489986, 83234979, 166469958]

約数ペア:

[(1, 166469958), (2, 83234979), (3, 55489986), (6, 27744993), (9, 18496662), (18, 9248331), (27, 6165554), (47, 3541914), (54, 3082777), (94, 1770957), (107, 1555794), (141, 1180638), (214, 777897), (282, 590319), (321, 518598), (423, 393546), (613, 271566), (642, 259299), (846, 196773), (963, 172866), (1226, 135783), (1269, 131182), (1839, 90522), (1926, 86433), (2538, 65591), (2889, 57622), (3678, 45261), (5029, 33102), (5517, 30174), (5778, 28811), (10058, 16551), (11034, 15087)]