146718878

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{6329}}^1$

素因数の和:6571

約数の個数: 16

約数和(自身を含む): 224689680

約数和(自身を除く): 77970802

約数列:

[1, 2, 67, 134, 173, 346, 6329, 11591, 12658, 23182, 424043, 848086, 1094917, 2189834, 73359439, 146718878]

約数ペア:

[(1, 146718878), (2, 73359439), (67, 2189834), (134, 1094917), (173, 848086), (346, 424043), (6329, 23182), (11591, 12658)]