163820046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2100257}}^1$

素因数の和:2100275

約数の個数: 16

約数和(自身を含む): 352843344

約数和(自身を除く): 189023298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2100257, 4200514, 6300771, 12601542, 27303341, 54606682, 81910023, 163820046]

約数ペア:

[(1, 163820046), (2, 81910023), (3, 54606682), (6, 27303341), (13, 12601542), (26, 6300771), (39, 4200514), (78, 2100257)]