147363838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{6323}}^1$

素因数の和:6639

約数の個数: 16

約数和(自身を含む): 227056896

約数和(自身を除く): 79693058

約数列:

[1, 2, 43, 86, 271, 542, 6323, 11653, 12646, 23306, 271889, 543778, 1713533, 3427066, 73681919, 147363838]

約数ペア:

[(1, 147363838), (2, 73681919), (43, 3427066), (86, 1713533), (271, 543778), (542, 271889), (6323, 23306), (11653, 12646)]