156701951987

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{13613}}^1\times {\mathrm{53047}}^1$

素因数の和:66698

約数の個数: 16

約数和(自身を含む): 184882040832

約数和(自身を除く): 28180088845

約数列:

[1, 7, 31, 217, 13613, 53047, 95291, 371329, 422003, 1644457, 2954021, 11511199, 722128811, 5054901677, 22385993141, 156701951987]

約数ペア:

[(1, 156701951987), (7, 22385993141), (31, 5054901677), (217, 722128811), (13613, 11511199), (53047, 2954021), (95291, 1644457), (371329, 422003)]