162897678

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1439}}^1$

素因数の和:1797

約数の個数: 48

約数和(自身を含む): 372902400

約数和(自身を除く): 210004722

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 331, 342, 662, 993, 1439, 1986, 2878, 2979, 4317, 5958, 6289, 8634, 12578, 12951, 18867, 25902, 27341, 37734, 54682, 56601, 82023, 113202, 164046, 246069, 476309, 492138, 952618, 1428927, 2857854, 4286781, 8573562, 9049871, 18099742, 27149613, 54299226, 81448839, 162897678]

約数ペア:

[(1, 162897678), (2, 81448839), (3, 54299226), (6, 27149613), (9, 18099742), (18, 9049871), (19, 8573562), (38, 4286781), (57, 2857854), (114, 1428927), (171, 952618), (331, 492138), (342, 476309), (662, 246069), (993, 164046), (1439, 113202), (1986, 82023), (2878, 56601), (2979, 54682), (4317, 37734), (5958, 27341), (6289, 25902), (8634, 18867), (12578, 12951)]