146993015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{3517}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 190309728

約数和(自身を除く): 43316713

約数列:

[1, 5, 13, 65, 643, 3215, 3517, 8359, 17585, 41795, 45721, 228605, 2261431, 11307155, 29398603, 146993015]

約数ペア:

[(1, 146993015), (5, 29398603), (13, 11307155), (65, 2261431), (643, 228605), (3215, 45721), (3517, 41795), (8359, 17585)]