156979102454

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{6175903}}^1$

素因数の和:6176155

約数の個数: 16

約数和(自身を含む): 240119147520

約数和(自身を除く): 83140045066

約数列:

[1, 2, 71, 142, 179, 358, 12709, 25418, 6175903, 12351806, 438489113, 876978226, 1105486637, 2210973274, 78489551227, 156979102454]

約数ペア:

[(1, 156979102454), (2, 78489551227), (71, 2210973274), (142, 1105486637), (179, 876978226), (358, 438489113), (12709, 12351806), (25418, 6175903)]