143076021823

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1\times {\mathrm{5471}}^1$

素因数の和:6907

約数の個数: 32

約数和(自身を含む): 172134236160

約数和(自身を除く): 29058214337

約数列:

[1, 7, 23, 127, 161, 889, 1279, 2921, 5471, 8953, 20447, 29417, 38297, 125833, 162433, 205919, 694817, 880831, 1137031, 3735959, 4863719, 6997409, 15980791, 26151713, 48981863, 111865537, 160940407, 888670943, 1126582849, 6220696601, 20439431689, 143076021823]

約数ペア:

[(1, 143076021823), (7, 20439431689), (23, 6220696601), (127, 1126582849), (161, 888670943), (889, 160940407), (1279, 111865537), (2921, 48981863), (5471, 26151713), (8953, 15980791), (20447, 6997409), (29417, 4863719), (38297, 3735959), (125833, 1137031), (162433, 880831), (205919, 694817)]