156776161

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 164275200

約数和(自身を除く): 7499039

約数列:

[1, 47, 61, 149, 367, 2867, 7003, 9089, 17249, 22387, 54683, 427183, 1052189, 2570101, 3335663, 156776161]

約数ペア:

[(1, 156776161), (47, 3335663), (61, 2570101), (149, 1052189), (367, 427183), (2867, 54683), (7003, 22387), (9089, 17249)]