162195011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 200268288

約数和(自身を除く): 38073277

約数列:

[1, 11, 17, 23, 43, 187, 253, 391, 473, 731, 877, 989, 4301, 8041, 9647, 10879, 14909, 16813, 20171, 37711, 163999, 184943, 221881, 342907, 414821, 641087, 867353, 3771977, 7051957, 9540883, 14745001, 162195011]

約数ペア:

[(1, 162195011), (11, 14745001), (17, 9540883), (23, 7051957), (43, 3771977), (187, 867353), (253, 641087), (391, 414821), (473, 342907), (731, 221881), (877, 184943), (989, 163999), (4301, 37711), (8041, 20171), (9647, 16813), (10879, 14909)]