158799606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{198997}}^1$

素因数の和:199028

約数の個数: 32

約数和(自身を含む): 382076160

約数和(自身を除く): 223276554

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 198997, 397994, 596991, 1193982, 1392979, 2785958, 3780943, 4178937, 7561886, 8357874, 11342829, 22685658, 26466601, 52933202, 79399803, 158799606]

約数ペア:

[(1, 158799606), (2, 79399803), (3, 52933202), (6, 26466601), (7, 22685658), (14, 11342829), (19, 8357874), (21, 7561886), (38, 4178937), (42, 3780943), (57, 2785958), (114, 1392979), (133, 1193982), (266, 596991), (399, 397994), (798, 198997)]