155890228022

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{2929937}}^1$

素因数の和:2930695

約数の個数: 16

約数和(自身を含む): 240489311040

約数和(自身を除く): 84599083018

約数列:

[1, 2, 37, 74, 719, 1438, 26603, 53206, 2929937, 5859874, 108407669, 216815338, 2106624703, 4213249406, 77945114011, 155890228022]

約数ペア:

[(1, 155890228022), (2, 77945114011), (37, 4213249406), (74, 2106624703), (719, 216815338), (1438, 108407669), (26603, 5859874), (53206, 2929937)]