156937200051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{20652349}}^1$

素因数の和:20652518

約数の個数: 16

約数和(自身を含む): 223045380000

約数和(自身を除く): 66108179949

約数列:

[1, 3, 17, 51, 149, 447, 2533, 7599, 20652349, 61957047, 351089933, 1053269799, 3077200001, 9231600003, 52312400017, 156937200051]

約数ペア:

[(1, 156937200051), (3, 52312400017), (17, 9231600003), (51, 3077200001), (149, 1053269799), (447, 351089933), (2533, 61957047), (7599, 20652349)]