138592861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1487}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 156061440

約数和(自身を除く): 17468579

約数列:

[1, 11, 37, 229, 407, 1487, 2519, 8473, 16357, 55019, 93203, 340523, 605209, 3745753, 12599351, 138592861]

約数ペア:

[(1, 138592861), (11, 12599351), (37, 3745753), (229, 605209), (407, 340523), (1487, 93203), (2519, 55019), (8473, 16357)]