158147106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{2141}}^1$

素因数の和:3106

約数の個数: 32

約数和(自身を含む): 341143488

約数和(自身を除く): 182996382

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 947, 1894, 2141, 2841, 4282, 5682, 6423, 12311, 12846, 24622, 27833, 36933, 55666, 73866, 83499, 166998, 2027527, 4055054, 6082581, 12165162, 26357851, 52715702, 79073553, 158147106]

約数ペア:

[(1, 158147106), (2, 79073553), (3, 52715702), (6, 26357851), (13, 12165162), (26, 6082581), (39, 4055054), (78, 2027527), (947, 166998), (1894, 83499), (2141, 73866), (2841, 55666), (4282, 36933), (5682, 27833), (6423, 24622), (12311, 12846)]