156660606957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{161672453}}^1$

素因数の和:161672492

約数の個数: 16

約数和(自身を含む): 232808333760

約数和(自身を除く): 76147726803

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 161672453, 485017359, 2748431701, 3071776607, 8245295103, 9215329821, 52220202319, 156660606957]

約数ペア:

[(1, 156660606957), (3, 52220202319), (17, 9215329821), (19, 8245295103), (51, 3071776607), (57, 2748431701), (323, 485017359), (969, 161672453)]