156745467138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{75431}}^1\times {\mathrm{26641}}^1$

素因数の和:102090

約数の個数: 32

約数和(自身を含む): 337622769792

約数和(自身を除く): 180877302654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 26641, 53282, 75431, 79923, 150862, 159846, 226293, 346333, 452586, 692666, 980603, 1038999, 1961206, 2077998, 2941809, 5883618, 2009557271, 4019114542, 6028671813, 12057343626, 26124244523, 52248489046, 78372733569, 156745467138]

約数ペア:

[(1, 156745467138), (2, 78372733569), (3, 52248489046), (6, 26124244523), (13, 12057343626), (26, 6028671813), (39, 4019114542), (78, 2009557271), (26641, 5883618), (53282, 2941809), (75431, 2077998), (79923, 1961206), (150862, 1038999), (159846, 980603), (226293, 692666), (346333, 452586)]