163003318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{28789}}^1$

素因数の和:28959

約数の個数: 16

約数和(自身を含む): 259110000

約数和(自身を除く): 96106682

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 28789, 57578, 546991, 1093982, 4289561, 8579122, 81501659, 163003318]

約数ペア:

[(1, 163003318), (2, 81501659), (19, 8579122), (38, 4289561), (149, 1093982), (298, 546991), (2831, 57578), (5662, 28789)]