156636147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 227308032

約数和(自身を除く): 70671885

約数列:

[1, 3, 17, 51, 53, 159, 167, 347, 501, 901, 1041, 2703, 2839, 5899, 8517, 8851, 17697, 18391, 26553, 55173, 57949, 150467, 173847, 312647, 451401, 937941, 985133, 2955399, 3071297, 9213891, 52212049, 156636147]

約数ペア:

[(1, 156636147), (3, 52212049), (17, 9213891), (51, 3071297), (53, 2955399), (159, 985133), (167, 937941), (347, 451401), (501, 312647), (901, 173847), (1041, 150467), (2703, 57949), (2839, 55173), (5899, 26553), (8517, 18391), (8851, 17697)]