156946239759

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{751}}^1\times {\mathrm{3301}}^1$

素因数の和:4551

約数の個数: 32

約数和(自身を含む): 214540185600

約数和(自身を除く): 57593945841

約数列:

[1, 3, 47, 141, 449, 751, 1347, 2253, 3301, 9903, 21103, 35297, 63309, 105891, 155147, 337199, 465441, 1011597, 1482149, 2479051, 4446447, 7437153, 15848353, 47545059, 69661003, 116515397, 208983009, 349546191, 1113093899, 3339281697, 52315413253, 156946239759]

約数ペア:

[(1, 156946239759), (3, 52315413253), (47, 3339281697), (141, 1113093899), (449, 349546191), (751, 208983009), (1347, 116515397), (2253, 69661003), (3301, 47545059), (9903, 15848353), (21103, 7437153), (35297, 4446447), (63309, 2479051), (105891, 1482149), (155147, 1011597), (337199, 465441)]