158798136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{945227}}^1$

素因数の和:945243

約数の個数: 32

約数和(自身を含む): 453709440

約数和(自身を除く): 294911304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 945227, 1890454, 2835681, 3780908, 5671362, 6616589, 7561816, 11342724, 13233178, 19849767, 22685448, 26466356, 39699534, 52932712, 79399068, 158798136]

約数ペア:

[(1, 158798136), (2, 79399068), (3, 52932712), (4, 39699534), (6, 26466356), (7, 22685448), (8, 19849767), (12, 13233178), (14, 11342724), (21, 7561816), (24, 6616589), (28, 5671362), (42, 3780908), (56, 2835681), (84, 1890454), (168, 945227)]