156964770394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{26960627}}^1$

素因数の和:26960741

約数の個数: 16

約数和(自身を含む): 244586817216

約数和(自身を除く): 87622046822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 26960627, 53921254, 1105385707, 1914204517, 2210771414, 3828409034, 78482385197, 156964770394]

約数ペア:

[(1, 156964770394), (2, 78482385197), (41, 3828409034), (71, 2210771414), (82, 1914204517), (142, 1105385707), (2911, 53921254), (5822, 26960627)]