181609426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{136139}}^1$

素因数の和:136193

約数の個数: 16

約数和(自身を含む): 294062400

約数和(自身を除く): 112452974

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 136139, 272278, 3131197, 3948031, 6262394, 7896062, 90804713, 181609426]

約数ペア:

[(1, 181609426), (2, 90804713), (23, 7896062), (29, 6262394), (46, 3948031), (58, 3131197), (667, 272278), (1334, 136139)]