164448258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{2069}}^1$

素因数の和:3106

約数の個数: 32

約数和(自身を含む): 354715200

約数和(自身を除く): 190266942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1019, 2038, 2069, 3057, 4138, 6114, 6207, 12414, 13247, 26494, 26897, 39741, 53794, 79482, 80691, 161382, 2108311, 4216622, 6324933, 12649866, 27408043, 54816086, 82224129, 164448258]

約数ペア:

[(1, 164448258), (2, 82224129), (3, 54816086), (6, 27408043), (13, 12649866), (26, 6324933), (39, 4216622), (78, 2108311), (1019, 161382), (2038, 80691), (2069, 79482), (3057, 53794), (4138, 39741), (6114, 26897), (6207, 26494), (12414, 13247)]