156936762993

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{673}}^1\times {\mathrm{6397}}^1$

素因数の和:7521

約数の個数: 32

約数和(自身を含む): 217337500800

約数和(自身を除く): 60400737807

約数列:

[1, 3, 29, 87, 419, 673, 1257, 2019, 6397, 12151, 19191, 19517, 36453, 58551, 185513, 281987, 556539, 845961, 2680343, 4305181, 8041029, 8177623, 12915543, 24532869, 77729947, 124850249, 233189841, 374550747, 1803870839, 5411612517, 52312254331, 156936762993]

約数ペア:

[(1, 156936762993), (3, 52312254331), (29, 5411612517), (87, 1803870839), (419, 374550747), (673, 233189841), (1257, 124850249), (2019, 77729947), (6397, 24532869), (12151, 12915543), (19191, 8177623), (19517, 8041029), (36453, 4305181), (58551, 2680343), (185513, 845961), (281987, 556539)]