154980003

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{42379}}^1$

素因数の和:42458

約数の個数: 16

約数和(自身を含む): 219697920

約数和(自身を除く): 64717917

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 42379, 127137, 974717, 2246087, 2924151, 6738261, 51660001, 154980003]

約数ペア:

[(1, 154980003), (3, 51660001), (23, 6738261), (53, 2924151), (69, 2246087), (159, 974717), (1219, 127137), (3657, 42379)]