143338232

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{673}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 273374400

約数和(自身を除く): 130036168

約数列:

[1, 2, 4, 8, 79, 158, 316, 337, 632, 673, 674, 1346, 1348, 2692, 2696, 5384, 26623, 53167, 53246, 106334, 106492, 212668, 212984, 226801, 425336, 453602, 907204, 1814408, 17917279, 35834558, 71669116, 143338232]

約数ペア:

[(1, 143338232), (2, 71669116), (4, 35834558), (8, 17917279), (79, 1814408), (158, 907204), (316, 453602), (337, 425336), (632, 226801), (673, 212984), (674, 212668), (1346, 106492), (1348, 106334), (2692, 53246), (2696, 53167), (5384, 26623)]