147218656

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{353891}}^1$

素因数の和:353914

約数の個数: 24

約数和(自身を含む): 312132744

約数和(自身を除く): 164914088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 353891, 707782, 1415564, 2831128, 4600583, 5662256, 9201166, 11324512, 18402332, 36804664, 73609328, 147218656]

約数ペア:

[(1, 147218656), (2, 73609328), (4, 36804664), (8, 18402332), (13, 11324512), (16, 9201166), (26, 5662256), (32, 4600583), (52, 2831128), (104, 1415564), (208, 707782), (416, 353891)]