143156970279

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{139}}^1\times {\mathrm{136069}}^1$

素因数の和:136272

約数の個数: 36

約数和(自身を含む): 215700885400

約数和(自身を除く): 72543915121

約数列:

[1, 3, 9, 29, 87, 139, 261, 417, 841, 1251, 2523, 4031, 7569, 12093, 36279, 116899, 136069, 350697, 408207, 1052091, 1224621, 3946001, 11838003, 18913591, 35514009, 56740773, 114434029, 170222319, 343302087, 548494139, 1029906261, 1645482417, 4936447251, 15906330031, 47718990093, 143156970279]

約数ペア:

[(1, 143156970279), (3, 47718990093), (9, 15906330031), (29, 4936447251), (87, 1645482417), (139, 1029906261), (261, 548494139), (417, 343302087), (841, 170222319), (1251, 114434029), (2523, 56740773), (4031, 35514009), (7569, 18913591), (12093, 11838003), (36279, 3946001), (116899, 1224621), (136069, 1052091), (350697, 408207)]