157478052

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{247607}}^1$

素因数の和:247667

約数の個数: 24

約数和(自身を含む): 374383296

約数和(自身を除く): 216905244

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 247607, 495214, 742821, 990428, 1485642, 2971284, 13123171, 26246342, 39369513, 52492684, 78739026, 157478052]

約数ペア:

[(1, 157478052), (2, 78739026), (3, 52492684), (4, 39369513), (6, 26246342), (12, 13123171), (53, 2971284), (106, 1485642), (159, 990428), (212, 742821), (318, 495214), (636, 247607)]