156928537804

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{2473}}^1\times {\mathrm{145543}}^1$

素因数の和:148129

約数の個数: 24

約数和(自身を含む): 277258409120

約数和(自身を除く): 120329871316

約数列:

[1, 2, 4, 109, 218, 436, 2473, 4946, 9892, 145543, 269557, 291086, 539114, 582172, 1078228, 15864187, 31728374, 63456748, 359927839, 719855678, 1439711356, 39232134451, 78464268902, 156928537804]

約数ペア:

[(1, 156928537804), (2, 78464268902), (4, 39232134451), (109, 1439711356), (218, 719855678), (436, 359927839), (2473, 63456748), (4946, 31728374), (9892, 15864187), (145543, 1078228), (269557, 582172), (291086, 539114)]