156788969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{709}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 168355200

約数和(自身を除く): 11566231

約数列:

[1, 19, 103, 113, 709, 1957, 2147, 11639, 13471, 73027, 80117, 221141, 1387513, 1522223, 8252051, 156788969]

約数ペア:

[(1, 156788969), (19, 8252051), (103, 1522223), (113, 1387513), (709, 221141), (1957, 80117), (2147, 73027), (11639, 13471)]