157047806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{6329}}^1$

素因数の和:7003

約数の個数: 16

約数和(自身を含む): 248389200

約数和(自身を除く): 91341394

約数列:

[1, 2, 19, 38, 653, 1306, 6329, 12407, 12658, 24814, 120251, 240502, 4132837, 8265674, 78523903, 157047806]

約数ペア:

[(1, 157047806), (2, 78523903), (19, 8265674), (38, 4132837), (653, 240502), (1306, 120251), (6329, 24814), (12407, 12658)]